NEUBERGER & BERMAN ADVISERS MANAGEMENT TRUST
485APOS, 1997-01-15
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<PAGE>


       As filed with the Securities and Exchange Commission on January 15, 1997
                                                       Registration No. 2-88566
                                       Investment Company Act File No. 811-4255
- -------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM N-1A
           REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933        |X|
                            Pre-Effective Amendment No. ____              | |
                        Post-Effective Amendment No. 21                   |X|
                                      ----

                                     and/or

                        REGISTRATION STATEMENT UNDER THE
                       INVESTMENT COMPANY ACT OF 1940                     |X|
                              Amendment No. 21                            |X|
                        (Check appropriate box or boxes)

                   NEUBERGER&BERMAN ADVISERS MANAGEMENT TRUST1
               (Exact Name of Registrant as Specified in Charter)

           605 Third Avenue, 2nd Floor, New York, New York 10158-0006
                    (Address of Principal Executive Offices)

                  Registrant's Telephone Number: (212) 476-8800

                                Lawrence Zicklin
                  c/o Neuberger&Berman Management Incorporated
                           605 Third Avenue, 2nd Floor
                          New York, New York 10158-0006
                     (Name and Address of Agent for Service)

                                   Copies to:

                             Jeffrey S. Puretz, Esq.
                             Dechert Price & Rhoads
                               1500 K Street, N.W.
                             Washington, D.C. 20005

It is proposed that this filing will become effective (check appropriate box)

[ ]  Immediately upon filing pursuant to   [ ]   on _____________ pursuant to 
     paragraph (b)                               paragraph (b)

[ ]  60 days after filing pursuant to      [ ]   on ______________ pursuant to 
     paragraph (a)(1), or                        paragraph (a)(1) 

[X] 75 days after filing pursuant to       [ ]   on ___________ pursuant to 
     paragraph (a)(2) or                         paragraph (a)(2)of Rule 485


*        Registrant  has elected to register an  indefinite  number of shares of
         all series  under the  Securities  Act of 1933  pursuant  to Rule 24f-2
         under the Investment  Company Act of 1940.  Registrant filed the notice
         required by Rule 24f-2 with  respect to its fiscal year ended  December
         31,  1995,  on February  27, 1997 and will file the notice  required by
         Rule 24f-2 with  respect to its fiscal year ended  December 31, 1997 on
         or before February 28, 1997.

1        Registrant is a "master/feeder fund."  This Post-Effective Amendment 
         No. 21 includes a signature page for the master fund,
         Advisers Managers Trust.


<PAGE>
                              CROSS REFERENCE SHEET
                            (as required by Rule 495)


Form N-1A Part A Item                              Prospectus Caption

1.       Cover page..................              Cover Page

2.       Synopsis....................              Expense Information

3.       Condensed Financial
         Information.................              Financial Highlights;
                                                   Performance Information

4.       General Description of
         Registrant..................              Investment Programs;
                                                   Special Information
                                                   Regarding Organization,
                                                   Capitalization, and Other
                                                     Matters

5.       Management of the Fund......              Management and
                                                   Administration
5A.      Management's Discussion of
         Fund Performance............              To be provided in
                                                   Registrant's Annual
                                                   Reports to Shareholders

6.       Capital Stock and Other
         Securities..................              Cover Page; Special
                                                   Information Regarding
                                                   Organization,
                                                   Capitalization and Other
                                                   Matters; Dividends, Other
                                                   Distributions & Tax
                                                   Status

7.       Purchase of Securities
         Being Offered...............              Share Prices and Net
                                                   Asset Value; Distribution
                                                   and Redemption of Trust
                                                      Shares

8.       Redemption or Repurchase....              Distribution and
                                                   Redemption of Trust
                                                   Shares; Special
                                                   Information Regarding
                                                   Organization,
                                                   Capitalization, and Other
                                                   Matters

9.       Pending Legal Proceedings...              Inapplicable

                                                   Statement of Additional
Form N-1A Part B Item                              Information Caption

10.      Cover Page..................              Cover Page

11.      Table of Contents..........               Table of Contents



<PAGE>


12.      General Information and                   
         History.....................              Special Information
                                                   Regarding Organization,
                                                   Capitalization and Other
                                                   Matters (Part A);
                                                   Investment Information

13.      Investment Objectives and
         Policies....................              Investment Information

14.      Management of the Fund......              Trustees and Officers;
                                                   Investment Management,
                                                   Advisory and
                                                   Administration Services

15.      Control Persons and Principal
         Holders of Securities.......              Control Persons and
                                                   Principal Holders of
                                                   Securities

16.      Investment Advisory and other
         Services....................              Investment Management,
                                                   Advisory and
                                                   Administration Services;
                                                   Distribution
                                                   Arrangements; Reports to
                                                   Shareholders; Custodian;
                                                   Independent Auditors

17.      Brokerage Allocation........              Portfolio Transactions

18.      Capital Stock and other
         Securities..................              Special Information
                                                   Regarding Organization,
                                                   Capitalization, and Other
                                                   Matters (Part A)

19.      Purchase, Redemption and
         Pricing of Securities
         Being Offered...............              Share Prices and Net
                                                   Asset Value (in Part A);
                                                   Distribution Arrange-
                                                   ments; Additional
                                                   Redemption Information

20.      Tax Status..................              Additional Tax
                                                   Information

21.      Underwriters................              Distribution Arrangements

22.      Calculation of Performance
         Data........................              Performance Information

23.      Financial Statements........              Financial Statements

                                     PART C

Information required to be included in Part C is set forth under the appropriate
Item, so numbered, in Part C to this Post-Effective Amendment.


<PAGE>

                               NEUBERGER&BERMAN
                           ADVISERS MANAGEMENT TRUST
                               Joint Prospectus
                                  May 1, 1997


<PAGE>



    Neuberger&Berman

ADVISERS MANAGEMENT TRUST

- ----------------------------------------



   
         Neuberger&Berman ADVISERS MANAGEMENT TRUST (the "Trust") is intended to
meet  differing  investment  objectives  and  currently  is  comprised  of eight
separate  Portfolios:  Balanced Portfolio,  Government Income Portfolio,  Growth
Portfolio,  International  Portfolio,  Limited  Maturity Bond Portfolio,  Liquid
Asset Portfolio,  Partners Portfolio and Genesis Portfolio. While each portfolio
(each a  "Portfolio"  and  collectively,  "Portfolios")  issues its own class of
shares,  which in some  instances  have rights  separate  from other  classes of
shares,  the Trust is one entity with respect to certain  important items (e.g.,
certain voting rights).
    

         Shares of the Trust are  offered  to life  insurance  companies  ("Life
Companies")  for  allocation  to certain  of their  variable  separate  accounts
established for the purpose of funding variable  annuity  contracts and variable
life insurance policies ("Variable Contracts"). Shares of the Balanced Portfolio
are also offered directly to qualified  pension and retirement plans ("Qualified
Plans").

- ----------------------------------------

         Each  Portfolio  invests  all  of  its  net  investable  assets  in its
corresponding  series (each a "Series") of Advisers  Managers  Trust  ("Managers
Trust"), an open-end management investment company. All Series of Managers Trust
are managed by Neuberger&Berman Management Incorporated ("N&B Management"). Each
Series  invests  in  securities  in  accordance  with an  investment  objective,
policies, and limitations identical to those of its corresponding Portfolio. The
investment  performance  of each  Portfolio  will directly  correspond  with the
investment  performance of its corresponding  Series. This "master/feeder  fund"
structure  is  different  from that of many  other  investment  companies  which
directly  acquire  and  manage  their own  portfolios  of  securities.  For more
information  on this unique  structure  that you should  consider,  see "Special
Information Regarding Organization,  Capitalization,  and Other Matters" on page
__.


         An investment in the Liquid Asset Portfolio,  as in any mutual fund, is
neither insured nor guaranteed by the U.S. Government. Although the Liquid Asset
Portfolio  seeks to maintain a net asset  value of $1.00 per share,  there is no
assurance that it will be able to do so.

         Please read this Prospectus  before  investing in any of the Portfolios
and keep it for future reference.  The Prospectus contains information about the
Portfolios that a prospective investor should know before investing. A Statement
of Additional Information ("SAI") about the Portfolios and the Series, dated May
1, 1997,  is on file with the  Securities  and Exchange  Commission.  The SAI is
incorporated  herein by  reference  (so it is legally  considered a part of this
Prospectus).  You can obtain a free copy of the SAI by writing  the Trust at 605
Third Avenue,  2nd Floor,  New York, NY  10158-0180,  or by calling the Trust at
800-877-9700.

   
         The SEC maintains an internet site at http://www.sec.gov  that contains
the Prospectus,  SAI, material incorporated by reference,  and other information
regarding the Portfolios and the Series.
    

         MUTUAL FUND SHARES ARE NOT DEPOSITS OR OBLIGATIONS OF, OR
GUARANTEED BY, ANY BANK OR OTHER DEPOSITORY INSTITUTION.  SHARES ARE NOT


<PAGE>



INSURED BY THE FDIC, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY, AND
ARE SUBJECT TO INVESTMENT RISK, INCLUDING THE POSSIBLE LOSS OF THE PRINCIPAL
AMOUNT INVESTED.

         THESE   SECURITIES  HAVE  NOT  BEEN  APPROVED  OR  DISAPPROVED  BY  THE
SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES  COMMISSION,  NOR HAS
THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED
UPON THE  ACCURACY OR ADEQUACY OF THIS  PROSPECTUS.  ANY  REPRESENTATION  TO THE
CONTRARY IS A CRIMINAL OFFENSE.

         The  purchaser of a Variable  Contract  should read this  Prospectus in
conjunction with the prospectus for his or her Variable Contract.

   
                  Date of Prospectus:  May 1, 1997
    


<PAGE>



                             TABLE OF CONTENTS PAGE

   

SUMMARY  .................................................................  1
         The Portfolios and Series........................................  1
         Risk Factors.....................................................  2
         Management.......................................................  3
         The Neuberger&Berman Investment Approach ........................  3

EXPENSE INFORMATION.......................................................  5

FINANCIAL HIGHLIGHTS......................................................  7
         Selected Per Share Data and Ratios...............................  7

INVESTMENT PROGRAMS....................................................... 20
         AMT Liquid Asset Investments .................................... 20
         AMT Limited Maturity Bond Investments ........................... 20
         AMT Government Income Investments ............................... 21
         AMT Growth Investments .......................................... 22
         AMT Partners Investments ........................................ 22
         AMT Balanced Investments ........................................ 22
         AMT International Investments ................................... 23
         AMT Genesis Investments.......................................... 24
         Short-Term Trading; Portfolio Turnover........................... 25
         Ratings of Securities............................................ 25
         Borrowings ...................................................... 27
         Other Investments ............................................... 28
         Duration ........................................................ 28

PERFORMANCE INFORMATION................................................... 29

SPECIAL INFORMATION REGARDING ORGANIZATION,
CAPITALIZATION, AND OTHER MATTERS......................................... 31
         The Portfolios .................................................. 31
         The Series ...................................................... 32

SHARE PRICES AND NET ASSET VALUE.......................................... 33

DIVIDENDS, OTHER DISTRIBUTIONS AND TAX STATUS............................. 34
         Dividends and Other Distributions ............................... 34
         Tax Status ...................................................... 34

SPECIAL CONSIDERATIONS.................................................... 35

MANAGEMENT AND ADMINISTRATION............................................. 36
         Trustees and Officers ........................................... 36
         Investment Manager, Administrator, Sub-Adviser and Distributor... 36
         Expenses ........................................................ 39
         Expense Limitation............................................... 40
         Transfer and Dividend Paying Agent .............................. 41




<PAGE>


DISTRIBUTION AND REDEMPTION OF TRUST SHARES............................... 41
         Distribution and Redemption of Trust Shares ..................... 41
         Distribution Plan ............................................... 41

SERVICES ................................................................. 42

DESCRIPTION OF INVESTMENTS................................................ 42

USE OF JOINT PROSPECTUS AND
STATEMENT OF ADDITIONAL INFORMATION....................................... 51

APPENDIX A TO PROSPECTUS.................................................. 52

    

                                     - ii -

<PAGE>



SUMMARY


The Portfolios and Series

         Each  Portfolio  of the  Trust  invests  in a  corresponding  Series of
Managers  Trust that,  in turn,  invests in  securities  in  accordance  with an
investment objective,  policies,  and limitations that are identical to those of
the Portfolio.  The trustees of the Trust believe that this "master/feeder fund"
structure may benefit shareholders.  For more information about the organization
of  the  Portfolios  and  the  Series,   including   certain   features  of  the
master/feeder fund structure,  see "Special Information Regarding  Organization,
Capitalization,  and Other  Matters"  on page __.  For more  details  about each
Series,  its investments and their risks, see "Investment  Programs" on page __,
"Ratings of Securities" on page __, "Borrowings" on page __, and "Description of
Investments" on page __.

         Here is a summary of  important  features of the  Portfolios  and their
corresponding  Series.  You may want to invest in a variety of Portfolios to fit
your particular  investment  needs. Of course,  there can be no assurance that a
Portfolio will meet its investment objective.

<TABLE>

<S>                             <C>                                   <C>   
Neuberger&Berman                Investment                            Principal Series
Advisers Management Trust       Objective                             Investments

BALANCED PORTFOLIO              Long-term capital growth and          Common stocks and
                                reasonable current income             short-to-intermediate term debt
                                without undue risk to principal       securities, primarily investment
                                                                      grade

GOVERNMENT INCOME               High level of current income          At least 65% in U.S.
   PORTFOLIO                    and total return, consistent          Government and Agency
                                with safety of principal              securities, with an emphasis on
                                                                      U.S. Government
                                                                      mortgage-backed securities; at
                                                                      least 25% in mortgage-backed
                                                                      and asset-backed securities

GROWTH PORTFOLIO                Capital appreciation, without         Common stocks
                                regard to income

INTERNATIONAL                   Long-term capital appreciation        Equity securities of issuers
   PORTFOLIO                    by investing primarily in a           organized and doing business
                                diversified portfolio of equity       primarily outside the U.S.
                                securities of foreign issuers

LIQUID ASSET PORTFOLIO          Highest current income                High-quality money market
                                consistent with safety and            instruments of government and
                                liquidity                             non-government issuers



                                      - 1 -
<PAGE>

LIMITED MATURITY BOND           Highest current income                Short-to-intermediate term debt
   PORTFOLIO                    consistent with low risk to           securities, primarily investment
                                principal and liquidity; and          grade
                                secondarily, total return

PARTNERS PORTFOLIO              Capital growth                        Common stocks and other
                                                                      equity securities of established
                                                                      companies

   
GENESIS PORTFOLIO               Broadly diversified, small-cap        Common stocks of companies
                                value fund                            with small market capitalization
                                                                      (up to $1.5 billion)
    

</TABLE>


Risk Factors

    An investment in any Portfolio  involves  certain risks,  depending upon the
types of  investments  made by its  corresponding  Series.  Special risk factors
apply  to  investments,  which  may  be  made  by  certain  Series,  in  foreign
securities,   options  and  futures  contracts,   zero  coupon  bonds  and  swap
agreements,  and debt securities rated below investment  grade. For those Series
investing in fixed income securities,  the value of such securities is likely to
decline in times of rising interest rates and rise in times of falling  interest
rates. In general, the longer the maturity of a fixed income security,  the more
pronounced  is the  effect  of a change  in  interest  rates on the value of the
security.

   
   AMT Government Income Investments invests at least 25% of its total assets in
mortgage-backed  and asset-backed  securities,  may engage in lending  portfolio
securities and other  investment  techniques,  and may borrow for leverage.  The
investment  program of AMT Government Income  Investments is intended to protect
principal  by  focusing on the credit  quality of the  issuers.  Principal  may,
however,  be at risk due to market rate  fluctuations.  See "Borrowings" in this
Prospectus.
    

   AMT Partners Investments may invest up to 15% of its net assets,  measured at
the time of investment,  in corporate  debt  securities  rated below  investment
grade or comparable  unrated  securities.  AMT Limited Maturity Bond Investments
may invest up to 10% of its net assets,  measured at the time of investment,  in
debt securities rated below investment grade or comparable  unrated  securities.
AMT Balanced  Investments may invest up to 10% of the debt securities portion of
its  investments,  measured at the time of investment,  in debt securities rated
below investment grade or comparable unrated securities.  Securities rated below
investment  grade as well as  unrated  securities  are  often  considered  to be
speculative and usually entail greater risk. For more information on lower-rated
securities,  see "Ratings of  Securities"  in this  Prospectus and "Fixed Income
Securities" in the SAI.

   AMT  International   Investments  seeks  long-term  capital  appreciation  by
investing  primarily in a diversified  portfolio of equity securities of issuers
organized and doing  business  principally  outside the U.S. The strategy of N&B
Management is to select attractive  investment  opportunities  outside the U.S.,
allocating  the  assets  among   economically   mature  countries  and  emerging
industrialized  countries. The Series will invest primarily in equity securities
of medium to large  capitalization  companies traded on foreign exchanges.  From
time to time,  the  Series  may  invest a  significant  portion of its assets in
Japan. Because the Portfolio,  through the Series,  invests primarily in foreign
securities,  it may be subject to greater risks and higher  expenses than equity
funds that invest  primarily in  securities of U.S.  issuers.  Such risks may be
even greater in emerging industrialized and less developed countries.  The risks
of investing

                                      - 2 -

<PAGE>

in  foreign  securities  include,  but  are not  limited  to,  possible  adverse
political and economic developments in a particular country, differences between
foreign and U.S.  regulatory  systems,  and foreign  securities markets that are
smaller  and less well  regulated  than  those in the U.S.  There is often  less
information publicly available about foreign issuers, and many foreign countries
do not follow the financial  accounting  standards  used in the U.S. Most of the
securities  held  by  the  Series  are  likely  to  be  denominated  in  foreign
currencies,  and the value of these  investments  can be  adversely  affected by
fluctuations in foreign currency values. Some foreign currencies can be volatile
and may be subject to governmental controls or intervention.  The Series may use
techniques such as options, futures, forward foreign currency exchange contracts
and short selling,  for hedging and in an attempt to realize income.  The Series
may also use leverage to facilitate  transactions entered into by the Series for
hedging  purposes.  The use of these  strategies may entail  special risks.  See
"Borrowings" and "Description of Investments" in this Prospectus.

   
   AMT Genesis Investments seeks capital  appreciation by investing primarily in
common   stocks  of   companies   with  small  market   capitalizations.   Small
capitalization  company  stocks have higher risk and  volatility  than stocks of
companies  with larger market  capitalizations,  because most are not as broadly
traded as stocks of companies with larger  capitalizations and their prices thus
may fluctuate more widely and abruptly. Small capitalization company stocks have
usually declined more than larger capitalization stocks in declining markets.
    

Management

   
   N&B   Management,    with   the   assistance   of    Neuberger&Berman,    LLC
("Neuberger&Berman")  as sub-adviser,  selects  investments for all Series.  N&B
Management  also  provides   administrative  services  to  the  Series  and  the
Portfolios  and  acts  as  distributor  of the  shares  of all  Portfolios.  See
"Management and Administration" in this Prospectus.
    

The Neuberger&Berman Investment Approach

   While each Series has its own investment objective, policies and limitations,
AMT Growth, Partners, Genesis and Balanced Investments (equity portion) are each
managed using one of two basic investment approaches--value or growth.

   A value-oriented portfolio manager buys stocks that are selling for less than
their  perceived   market  value.   These  include  stocks  that  are  currently
under-researched or are temporarily out of favor on Wall Street.

   Portfolio  managers  identify  value stocks in several ways.  One of the most
common identifiers is a low price-to-earnings  ratio--that is, stocks selling at
multiples  of  earnings  per share  that are lower  than that of the market as a
whole.  Other  criteria are high  dividend  yield,  a strong  balance  sheet and
financial position, a recent company restructuring with the potential to realize
hidden values, strong management,  and low price-to-book value (net value of the
company's assets).

   While a value approach concentrates on undervalued  securities in relation to
their  fundamental  economic  value,  a growth  approach  seeks  out  stocks  of
companies  that are  projected  to grow at  above-average  rates and may  appear
poised for a period of accelerated earnings.

   The growth  portfolio  manager is willing to pay a higher  share price in the
hope that the stock's earnings  momentum will carry the stock's price higher. As
a stock's price increases based on strong  earnings,  the stock's original price
appears  low in  relation to the growth  rate of its  earnings.  Sometimes  this
happens

                                      - 3 -

<PAGE>

when a  particular  company or  industry  is  temporarily  out of favor with the
market or  under-researched.  This  strategy is called  "growth at a  reasonable
price."

   Neuberger&Berman  believes that,  over time,  securities that are undervalued
are more  likely to  appreciate  in price and be  subject  to less risk of price
decline than securities whose market prices have already reached their perceived
economic value.  This approach also contemplates  selling  portfolio  securities
when they are considered to have reached their potential.

   
   In general,  AMT Growth and Balanced  Investments  (equity  portion)  place a
greater emphasis on finding  securities whose measures of fundamental  value are
low in relation to the growth rate of their future  earnings  and cash flow,  as
projected by the portfolio  manager,  and these Series are therefore  willing to
invest in securities with prices that are somewhat higher  multiples of earnings
than  securities  purchased by the other  Series.  AMT  Partners  and  Genesis
Investments place greater emphasis on a value-oriented investment approach.
    

   AMT  International  Investments  uses an  investment  process that includes a
combination of country  selection and individual  security  selection  primarily
based on a value-driven investment approach.

   While these  approaches  have  resulted in solid  returns over the long term,
there can be no assurance that these results will be achieved in the future. For
more information, see "Performance Information" in this Prospectus.

                                      - 4 -

<PAGE>

EXPENSE INFORMATION

   This section gives you certain information about the expenses of the Balanced
Portfolio and its  corresponding  Series only. See "Performance  Information" in
this  Prospectus  for important  facts about the  investment  performance of the
Balanced  Portfolio,  after taking  expenses  into  account.  Information  about
expenses  for  the  other  Portfolios  is  contained  in the  Trust's  financial
statements and has been provided to the Life  Companies for use in  prospectuses
that describe the Variable Contracts.


==================================================

 Shareholder Transaction Expenses
==================================================

         As shown by this table, you pay no transaction  charges when you buy or
sell Portfolio shares.

                                                            Balanced Portfolio

    Sales Charge Imposed on Purchases                              NONE
    Sales Charge Imposed On Reinvested Dividends                   NONE
    Deferred Sales Charges                                         NONE
    Redemption Fees                                                NONE
    Exchange Fees                                                  NONE

=======================================================

 Annual Portfolio Operating Expenses
   (as percentage of average daily net assets)
=======================================================


         The  following  tables shows annual  Total  Operating  Expenses for the
Balanced  Portfolio,  which are paid out of the assets of the Balanced Portfolio
and which include the Portfolio's pro rata portion of the Operating  Expenses of
the Balanced Series.  These expenses are borne indirectly by Balanced  Portfolio
shareholders.  The Balanced  Portfolio pays N&B Management an administration fee
based on the Portfolio's  average daily net assets. The Balanced Series pays N&B
Management a  management  fee based on the Balanced  Series'  average  daily net
assets;  a pro rata  portion  of this fee is borne  indirectly  by the  Balanced
Portfolio. Therefore, the table combines management and administration fees. The
Portfolio and Series also incur other expenses for things such as accounting and
legal  fees,   maintaining   shareholder  records  and  furnishing   shareholder
statements and Portfolio reports.  "Operating Expenses" exclude interest, taxes,
brokerage commissions,  and extraordinary expenses. The Portfolio's expenses are
factored  into its share prices and  dividends  and are not charged  directly to
Portfolio   shareholders.    For   more   information,   see   "Management   and
Administration" in this Prospectus and the SAI.

                      Management and       12b-1  Other         Total Operating
                     Administration Fees   Fees   Expenses          Expenses
================================================================================
Balanced Portfolio       0.__%             None   0.__%               ____%
================================================================================

         Total  Operating  Expenses for the Balanced  Portfolio  are  annualized
projections  based  upon  current  administration  fees  for the  Portfolio  and
management  fees for the Balanced  Series,  with "Other  Expenses"  based on the
Portfolio's  expenses for the past fiscal year.  "Management and  Administration
Fees" have

                                      - 5 -

<PAGE>

been  restated to reflect  current  expenses.  The trustees of the Trust believe
that the aggregate per share expenses of the Balanced Portfolio and the Balanced
Series will be approximately  equal to the expenses the Portfolio would incur if
its assets were invested  directly in the type of  securities  being held by the
Balanced  Series.  The trustees of the Trust also believe that investment in the
Balanced  Series by investors in addition to the Balanced  Portfolio  may enable
the Balanced Series to achieve  economies of scale which could reduce  expenses.
The expenses and, accordingly, the returns of other funds that may invest in the
Balanced Series, may differ from those of the Balanced Portfolio.

         To illustrate the effect of Operating  Expenses,  let's assume that the
Balanced  Portfolio's annual return is 5% and that it had annual Total Operating
Expenses  described  in the table  above.  For every  $1,000 you invested in the
Balanced Portfolio,  you would have paid the following amounts of total expenses
if you closed your account at the end of each of the following time periods:

                               1 Year      3 Years     5 Years     10 Years
===============================================================================

Balanced Portfolio             $__         $__         $__         $___
===============================================================================

         The  assumption  in this  example of a 5% annual  return is required by
regulations of the Securities and Exchange  Commission  applicable to all mutual
funds. The information in the table should not be considered a representation of
past or future  expenses or rates of return;  actual  expenses or returns may be
greater or less than those shown.

                                      - 6 -

<PAGE>

FINANCIAL HIGHLIGHTS

Selected Per Share Data and Ratios

   
         The financial information in the following tables is for each Portfolio
(except the International  and Genesis  Portfolios) as of December 31, 1996 and,
where  applicable,  includes data related to each  Portfolio's  predecessor fund
before it was converted  into a series of the Trust on May 1, 1995. See "Special
Information  Regarding  Organization,  Capitalization and Other Matters" in this
Prospectus.  This  information for each Portfolio and predecessor  fund has been
audited  by  its  respective   independent  auditors.  You  may  obtain  further
information about each Series (except AMT International and Genesis Investments)
and the  performance of each  Portfolio  (except the  International  and Genesis
Portfolios) at no cost in the Trust's annual report to  shareholders.  Also, see
"Performance  Information"  in this  Prospectus.  As of December 31,  1996,  AMT
International  and  Genesis   Investments  and  the  International  and  Genesis
Portfolios had not yet commenced investment operations.

         [Per Share Data for the year ended  December 31, 1996 to be included in
a  Post-Effective  Amendment  filed upon or prior to the  effectiveness  of this
Post-Effective Amendment]
    

                                      - 7 -
<PAGE>


FINANCIAL HIGHLIGHTS

Neuberger&Berman Advisers Management Trust

Balanced Portfolio
- -------------------------------------------------------------------------------


         The following  table  includes  selected  data for a share  outstanding
throughout  each  year  and  other  performance  information  derived  from  the
Financial  Statements.  It should be read in conjunction with its  corresponding
Series' Financial Statements and notes thereto.(1)
<TABLE>

<S>                                          <C>           <C>          <C>            <C>    


                                                           Year Ended December 31,
                                             1996(2)       1995(2)        1994         1993
- --------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year                         14.51        $15.62       $14.90
- --------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                                      .32           .30          .34
  Net Gains or Losses on Securities
    (both realized and unrealized)                          3.06          (.80)         .61
                                            ------------------------------------------------------

    Total From Investment Operations                        3.38          (.50)         .95
- --------------------------------------------------------------------------------------------------

Less Distributions
  Dividends (from net investment income)                    (.28)         (.23)        (.20)
  Distributions (from capital gains)                        (.09)         (.38)        (.03)
                                            ------------------------------------------------------

    Total Distributions                                     (.37)         (.61)        (.23)
- --------------------------------------------------------------------------------------------------

Net Asset Value, End of Year                              $17.52        $14.51       $15.62

- --------------------------------------------------------------------------------------------------

Total Return*                                             +23.76          3.36%       +6.45%
- --------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions)                  $144.4        $179.3       $161.1
                                            ------------------------------------------------------

  Ratio of Expenses to
  Average Net Assets(7)                                      .99%          .91%         .90%
                                            ------------------------------------------------------
  Ratio of Net Investment
  Income to Average Net Assets(7)                           1.99%         1.91%        1.96%
                                            ------------------------------------------------------

  Portfolio Turnover Rate(8)                                 21%           55%          114%
                                            ------------------------------------------------------

</TABLE>
                                      - 8 -
<PAGE>

<TABLE>
<CAPTION>
Balanced Portfolio
- ---------------------------------------------------------------------------------------------------
<S>                                     <C>         <C>         <C>     <C>                         

                                                                          Period from
                                                                        February 28, 1989(3)
                                                                               to
                                        Year Ended December 31,         December 31, 1989
                                        1992        1991        1990
- -------------------------------------------------------------------------------------------------


Net Asset Value, Beginning of Year      $14.16      $11.72      $11.64     $10.00
- -------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                    .40         .47         .49        .30
  Net Gains or Losses on Securities
    (both realized and unrealized)         .72        2.16        (.27)(4)   1.34
                                       ----------------------------------------------------------

    Total From Investment Operations      1.12        2.63         .22       1.64
- -------------------------------------------------------------------------------------------------

Less Distributions
  Dividends (from net investment
income)                                   (.19)       (.19)       (.07)       
  Distributions (from capital gains)      (.19)                   (.07)               
                                       ----------------------------------------------------------

    Total Distributions                   (.38)       (.19)       (.14)               
- -------------------------------------------------------------------------------------------------

Net Asset Value, End of Year            $14.90      $14.16      $11.72     $11.64

- -------------------------------------------------------------------------------------------------

Total Return*                            +8.06%     +22.68       +1.95     +16.40%(5)
- -------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions) $87.1       $28.3        $6.9       $0.6
                                       ----------------------------------------------------------

  Ratio of Expenses to
  Average Net Assets(7)                    .95%       1.10%       1.35%      1.70%(6)
                                       ----------------------------------------------------------
  Ratio of Net Investment
  Income to Average Net Assets(7)         2.33%       3.00%       4.00%      3.28%(6)
                                       ----------------------------------------------------------

  Portfolio Turnover Rate(8)               82%         69%         77%        58%
                                       ----------------------------------------------------------

         NOTES:
1)       The per share amounts which are shown have been computed based on the 
         average number of shares outstanding during each year.
2)       The per share  amounts and ratios  which are shown  reflect  income and
         expenses,  including the Portfolio's proportionate share of the Series'
         income and expenses.
3)       February 28, 1989 is the date shares of the Balanced Portfolio were 
         first sold to the separate accounts pursuant to the public offering of 
         Trust shares.
4)       The amounts  shown at this caption for a share  outstanding  throughout
         the year may not accord with the change in  aggregate  gains and losses
         in  securities  for  the  year  because  of the  timing  of  sales  and
         repurchases  of  Portfolio  shares in  relation to  fluctuating  market
         values for the Portfolio.
5)       Not annualized.
6)       Annualized.
7)       Since  the  commencement  of  operations,  N&B  Management  voluntarily
         assumed  certain  operating  expenses of the  Portfolio as described in
         Note B of Notes to Financial  Statements and in this  Prospectus  under
         "Expense  Limitation."  Had N&B Management not undertaken  such action,
         the annualized  ratios of expenses and net investment income to average
         daily net assets would have been 2.78% and 2.20%, respectively, for the
         period  from  February  28,  1989 to December  31,  1989.  There was no
         reduction of expenses for the years ended December 31, 1990 through and
         including 1995.
8)       The Portfolio transferred all of its investment securities into its
         Series on April 28, 1995.  After that date the Portfolio invested only
         in its Series and that Series, rather than the Portfolio, engaged in 
         securities transactions.  Therefore, after

                                      - 9 -
<PAGE>
         that date the Portfolio had no portfolio  turnover  rate. The portfolio
         turnover rate for AMT Balanced Investments from May 1, 1995 to December
         31, 1995 was 55%,  and from  January 1, 1996 to  December  31, 1996 was
         _____%.

*        Total return based on per share net asset value reflects the effects of
         changes in net asset value on the performance of the Portfolio during 
         each year, and assumes dividends and capital gain distributions, if 
         any, were reinvested. Results represent past performance and do not 
         guarantee future results. Total return figures would have been lower if
         N&B Management had not reimbursed certain expenses.  Investment returns
         and principal may fluctuate and shares when redeemed may be worth more
         or less than original cost. The total return information shown does not
         reflect expenses that apply to the separate account or the related 
         insurance policies, and the inclusion of these charges would reduce
         the total return figures for all years shown.  Qualified Plans that are
         direct shareholders of the Portfolio are not affected by insurance
         charges.

                                     - 10 -
</TABLE>
<PAGE>

FINANCIAL HIGHLIGHTS
Neuberger&Berman Advisers Management Trust

Government Income Portfolio
- --------------------------------------------------------------------------------


         The following  table  includes  selected  data for a share  outstanding
throughout  each  year  and  other  performance  information  derived  from  the
Financial  Statements.  It should be read in conjunction with its  corresponding
Series' Financial Statements and notes thereto.(1)


<TABLE>
<S>                                     <C>                 <C>   

                                        Year Ended               Period from
                                        December 31,        March 22, 1994(3) to
                                        1996(2)  1995(2)     December 31, 1994
- --------------------------------------------------------------------------------

Net Asset Value, Beginning of Year               $10.15           $10.00
- --------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                             .70              .37
  Net Gains or Losses on Securities
both realized and unrealized)                       .46            (.22)
                                        ----------------------------------------

   Total From Investment Operations                1.16              .15
                                        ----------------------------------------

Less Distributions
 Dividends (from net investment 
 income)                                          (.38)                -
                                        ----------------------------------------
Net Asset Value, End of Year                     $10.93           $10.15
- --------------------------------------------------------------------------------

Total Return*                                    +11.76%        +1.50%(4)
- --------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year
 (in millions)                                     $2.2            $1.0
                                         ---------------------------------------

  Ratio of Expenses to Average Net 
  Assets(6)                                       1.05%           1.09%(5)
                                         ---------------------------------------

  Ratio of Net Investment Income to   
  Average Net Assets(6)                            5.71%          4.78%(5)
                                         ---------------------------------------

  Portfolio Turnover Rate(7)                          2%             3%
                                         ---------------------------------------


   NOTES:
1)       The per share amounts which are shown have been computed based on the
         average number of shares outstanding during each year.
2)       The per share  amounts and ratios  which are shown  reflect  income and
         expenses,  including the Portfolio's proportionate share of the Series'
         income and expenses.
3)       The date investment operations commenced.
4)       Not annualized.
5)       Annualized.
6)       Since  the  commencement  of  operations,  N&B  Management  voluntarily
         assumed  certain  operating  expenses of the  Portfolio as described in
         Note B of Notes to Financial  Statements and in this  Prospectus  under
         "Expense  Limitation."  Had  such  action  not  been  undertaken,   the
         annualized  ratios of  expenses  and net  investment  income to average
         daily net assets would have been 4.21% and 2.55%, respectively, for the
         year ended  December 31, 1995, and 2.57% and 3.30%,  respectively,  for
         the period ended December 31, 1994.

                                     - 11 -

<PAGE>

7)       The Portfolio  transferred  all of its investment  securities  into its
         Series on April 28, 1995.  After that date the Portfolio  invested only
         in its Series and that Series,  rather than the  Portfolio,  engaged in
         securities transactions.  Therefore,  after that date the Portfolio had
         no  portfolio  turnover  rate.  The  portfolio  turnover  rate  or  AMT
         Government  Income  Investments  for the  period  from  May 1,  1995 to
         December  31, 1995 was 64%,  and from  January 1, 1996 to December  31,
         1996 was _____%.
*        Total return based on per share net asset value reflects the effects of
         changes in net asset value on the  performance of the Portfolio  during
         each year and assumes dividends and capital gain distributions, if any,
         were  reinvested.   Results  represent  past  performance  and  do  not
         guarantee  future  results.   Investment   returns  and  principal  may
         fluctuate  and  shares  when  redeemed  may be worth  more or less than
         original  cost.  Total  return  figures  would  have been  lower if N&B
         Management  had not  reimbursed  certain  expenses.  The  total  return
         information  shown does not reflect expenses that apply to the separate
         account or the related insurance  policies,  and the inclusion of these
         charges would reduce the total return figures for all years shown.

                                     - 12 -

</TABLE>
<PAGE>



FINANCIAL HIGHLIGHTS
Neuberger&Berman Advisers Management Trust

Growth Portfolio
<TABLE>
<S>                                    <C>         <C>            <C>        <C>        <C>     
                                                        Year Ended December 31,
                                       1996(2)     1995(2)        1994       1993      1992
- -----------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year                 $20.31         $24.28     $23.27    $21.47
- -----------------------------------------------------------------------------------------------------

Income From Investment Operations
   Net Investment Income                              .01            .07        .13       .21
   Net Gains or Losses on Securities
      (both realized and unrealized)                 6.26          (1.11)      1.42      1.82
                                       --------------------------------------------------------------

   Total From Investment Operations                  6.27          (1.04)      1.55      2.03
- -----------------------------------------------------------------------------------------------------

Less Distributions
   Dividends (from net
      investment income)                             (.05)          (.12)      (.17)     (.23)
   Distributions (from capital
      gains)                                         (.67)         (2.81)      (.37)           -
                                       --------------------------------------------------------------

      Total Distributions                            (.72)         (2.93)      (.54)     (.23)
- -----------------------------------------------------------------------------------------------------

Net Asset Value, End of Year                       $25.86         $20.31     $24.28    $23.27
- -----------------------------------------------------------------------------------------------------

Total Return*                                      +31.73%         -4.99%     +6.79%    +9.54%
- -----------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
   Net Assets, End of Year 
   (in millions)                                  $537.8         $369.3     $366.5    $304.8
                                       --------------------------------------------------------------

   Ratio of Expenses to
      Average Net Assets                              .90%           .84%       .81%      .82%
                                       --------------------------------------------------------------

   Ratio of Net Investment 
      Income to Average
      Net Assets                                      .04%           .26%       .52%      .92%
                                       --------------------------------------------------------------

   Portfolio Turnover Rate(3)                           9%            46%        92%       63%
                                       --------------------------------------------------------------


</TABLE>

                                     - 13 -
<PAGE>
<TABLE>
Growth Portfolio
- ---------------------------------------------------------------------------------------------------


<S>                                        <C>          <C>         <C>        <C>     <C>    <C>

                                                        Year Ended December 31,
                                           1991         1990        1989       1988       1987
- ---------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year         $16.82       $20.28      $16.20     $12.86     $15.21
- ---------------------------------------------------------------------------------------------------

Income From Investment Operations
   Net Investment Income                      .31          .43         .43        .32        .34
   Net Gains or Losses on Securities
      (both realized and unrealized)         4.64        (2.04)       4.24       3.02       (.96)
                                    ---------------------------------------------------------------

   Total From Investment Operations          4.95        (1.61)       4.67       3.34       (.62)
- ---------------------------------------------------------------------------------------------------

Less Distributions
   Dividends (from net
      investment income)                    (.30)         (.29)       (.27)                 (.48)
   Distributions (from capital gains)                    (1.56)       (.32)                (1.25)
                                    ---------------------------------------------------------------

      Total Distributions                   (.30)        (1.85)       (.59)                (1.73)
- ---------------------------------------------------------------------------------------------------

Net Asset Value, End of Year              $21.47        $16.82      $20.28     $16.20     $12.86
- ---------------------------------------------------------------------------------------------------

Total Return*                             +29.73%        -8.19%     +29.47%    +25.97%     -4.89%
- ---------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
   Net Assets, End of Year
(in millions)                             $228.9       $118.8       $92.8      $48.7      $33.8
                                    ---------------------------------------------------------------

   Ratio of Expenses to
      Average Net Assets                      .86%         .91%        .97%       .92%       .89%
                                    ---------------------------------------------------------------

   Ratio of Net Investment  
     Income to Average Net Assets            1.43%        2.12%       2.10%      2.12%      2.05%
                                    ---------------------------------------------------------------

   Portfolio Turnover Rate(3)                  57%          76%        105%       95%         87%
                                    ---------------------------------------------------------------
NOTES:

1)       The per share amounts which are shown have been computed based on the 
         average number of shares outstanding during each year.
2)       The per share  amounts and ratios  which are shown  reflect  income and
         expenses,  including the Portfolio's proportionate share of the Series'
         income and expenses.
3)       The Portfolio  transferred  all of its investment  securities  into its
         Series on April 28, 1995.  After that date the Portfolio  invested only
         in its Series and that Series,  rather than the  Portfolio,  engaged in
         securities transactions.  Therefore,  after that date the Portfolio had
         no portfolio  turnover rate. The portfolio turnover rate for AMT Growth
         Investments  for the period from May 1, 1995 to  December  31, 1995 was
         35%, and from January 1, 1996 to December 31, 1996 was _____%.
*        Total return based on per share net asset value reflects the effects of
         changes in net asset value on the  performance of the Portfolio  during
         each year and assumes dividends and capital gain distributions, if any,
         were  reinvested.   Results  represent  past  performance  and  do  not
         guarantee  future  results.   Investment   returns  and  principal  may
         fluctuate  and  shares  when  redeemed  may be worth  more or less than
         original  cost.  The total  return  information  shown does not reflect
         expenses  that apply to the separate  account or the related  insurance
         policies,  and inclusion of these charges would reduce the total return
         figures for all periods shown.

                                     - 14 -
</TABLE>
<PAGE>
FINANCIAL HIGHLIGHTS

Neuberger&Berman Advisers Management Trust
<TABLE>
<CAPTION>
Limited Maturity Bond Portfolio
- -------------------------------------------------------------------------------
         The following  table  includes  selected  data for a share  outstanding
throughout  each  year  and  other  performance  information  derived  from  the
Financial  Statements.  It should be read in conjunction with its  corresponding
Series' Financial Statements and notes thereto.(1)

<S>                                       <C>            <C>            <C>             <C>               <C>  
                                                                      Year Ended December 31,
                                          1996(2)        1995(2)        1994            1993              1992
- ---------------------------------------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year                       $14.02         $14.66          $14.33            $14.32
- ---------------------------------------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                                     .82            .78             .84              1.03
  Net Gains or Losses on Securities
    (both realized and unrealized)                          .65           (.80)            .08              (.33)
                                    ---------------------------------------------------------------------------------------------

    Total From Investment Operations                       1.47           (.02)            .92               .70
- ---------------------------------------------------------------------------------------------------------------------------------

Less Distributions
  Dividends (from net investment
     income)                                               (.78)          (.55)           (.52)             (.66)
  Distributions (from capital gains)                                      (.07)           (.07)             (.03)
                                    ---------------------------------------------------------------------------------------------

     Total Distributions                                   (.78)          (.62)           (.59)             (.69)
- ---------------------------------------------------------------------------------------------------------------------------------

Net Asset Value, End of Year                             $14.71         $14.02          $14.66            $14.33
- ---------------------------------------------------------------------------------------------------------------------------------

Total Return*                                            +10.94%           .15%          +6.63%            +5.18%
- ---------------------------------------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions)                 $238.9         $344.8          $343.5            $187.0
                                    ---------------------------------------------------------------------------------------------

  Ratio of Expenses to
    Average Net Assets                                     .71%            .66%            .64%              .64%
                                    ---------------------------------------------------------------------------------------------

  Ratio of Net Investment
    Income to Average
    Net Assets                                           5.99%            5.42%           5.19%             5.80%
                                    ---------------------------------------------------------------------------------------------

  Portfolio Turnover Rate(5)                               27%              90%             159%             114%
                                    ---------------------------------------------------------------------------------------------
                                     - 15 -
</TABLE>
<PAGE>
<TABLE>

Limited Maturity Bond Portfolio
- -----------------------------------------------------------------------------------------------------------------------------
<S>                                                <C>          <C>           <C>        <C>           <C>  

                                                                     Year Ended December 31,
                                                   1991         1990          1989       1988(3)       1987
- -----------------------------------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year                 $13.62       $13.48        $13.01     $12.14        $13.62
- -----------------------------------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                              1.04         1.15          1.12        .92          1.00
  Net Gains or Losses on Securities
    (both realized and unrealized)                    .43         (.10)(4)       .20       (.05)         (.60)
                                    -----------------------------------------------------------------------------------------

    Total From Investment Operations                 1.47         1.05          1.32        .87           .40
- -----------------------------------------------------------------------------------------------------------------------------

Less Distributions
  Dividends (from net investment
     income)                                        (.77)         (.91)         (.85)                   (1.62)
  Distributions (from capital gains)                                                                     (.26)
                                    -----------------------------------------------------------------------------------------

     Total Distributions                            (.77)         (.91)         (.85)                   (1.88)
- -----------------------------------------------------------------------------------------------------------------------------

Net Asset Value, End of Year                      $14.32        $13.62        $13.48     $13.01        $12.14
- ----------------------------------------------------------------------------------------------------------------------------

Total Return*                                     +11.34%       +8.32%        +10.77%     +7.17%        +2.89%
- -----------------------------------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions)           $83.0         $46.0         $31.5      $25.4         $19.0
                                    -----------------------------------------------------------------------------------------

  Ratio of Expenses to
    Average Net Assets                               .68%        .76%            .88%    1.01%            .99%
                                    -----------------------------------------------------------------------------------------

  Ratio of Net Investment
    Income to Average
    Net Assets                                      6.61%       7.66%          8.11%    7.15%            7.36%
                                    -----------------------------------------------------------------------------------------

  Portfolio Turnover Rate(5)                          77%        124%           116%     197%              24%
                                    -----------------------------------------------------------------------------------------


         NOTES:

1)       The per share amounts which are shown have been computed based on the
         average number of shares outstanding during each year.
2)       The per share  amounts and ratios  which are shown  reflect  income and
         expenses,  including the Portfolio's proportionate share of the Series'
         income and expenses.
3)       On May 2, 1988, the  predecessor  of the Portfolio  changed its primary
         investment  objective to obtain the highest  current income  consistent
         with low risk to principal and liquidity through investments in limited
         maturity debt securities.
4)       The amounts  shown at this caption for a share  outstanding  throughout
         the period may not accord with the change in aggregate gains and losses
         in  securities  for the  period  because  of the  timing  of sales  and
         repurchases  of  Portfolio  shares in  relation to  fluctuating  market
         values for the Portfolio.
5)       The Portfolio  transferred  all of its investment  securities  into its
         Series on April 28, 1995.  After that date the Portfolio  invested only
         in its Series and that Series,  rather than the  Portfolio,  engaged in
         securities transactions.  Therefore,  after that date the Portfolio had
         no portfolio turnover rate. The portfolio turnover rate for AMT Limited
         Maturity Bond  Investments  for the period from May 1, 1995 to December
         31, 1995 was 78%,  and from  January 1, 1996 to  December  31, 1996 was
         _____%.
*        Total return based on per share net asset value reflects the effects of
         changes in net asset value on the  performance of the Portfolio  during
         each year and assumes dividends and capital gain distributions, if any,
         were  reinvested.   Results  represent  past  performance  and  do  not
         guarantee  future  results.   Investment   returns  and  principal  may
         fluctuate  and  shares  when  redeemed  may be worth  more or less than
         original  cost.  The total  return  information  shown does not reflect
         expenses  that apply to the separate  account or the related  insurance
         policies,  and inclusion of these charges would reduce the total return
         figures for all years shown.

</TABLE>
                                     - 16 -
<PAGE>

FINANCIAL HIGHLIGHTS
Neuberger&Berman Advisers Management Trust
<TABLE>
<CAPTION>

Liquid Asset Portfolio
- ------------------------------------------------------------------------------------------------------------------------------------


         The following  table  includes  selected  data for a share  outstanding
throughout  each  year  and  other  performance  information  derived  from  the
Financial  Statements.  It should be read in conjunction with its  corresponding
Series' Financial Statements and notes thereto.

<S>                                                    <C>                 <C>                <C>        <C>              <C>   

                                                                                       Year Ended December 31,
                                                       1996(1)             1995(1)    1994               1993             1992
- -----------------------------------------------------------------------------------------------------------------------------------
Net Asset Value, Beginning of Year                                        .9997     $1.0009         $1.0002            $1.0001
- -----------------------------------------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                                                   .0493     .0328           .0233              .0320
  Net Gains or Losses on Securities                                       .0003       -             .0014              .0002
                                                               --------------------------------------------------------------------

    Total From Investment Operations                                      .0496     .0328           .0247              .0322
- -----------------------------------------------------------------------------------------------------------------------------------

Less Distributions
  Dividends (from net
     investment income)                                                   (.0493)   (.0328)         (.0233)            (.0320)
  Distributions (from capital gains)                                      -         (.0012)         (.0007)            (.0001)
                                                               --------------------------------------------------------------------

    Total Distributions                                                   (.0493)   (.0340)         (.0240)            (.0321)
- ------------------------------------------------------------------------------------------------------------------------------------

                                                                          
Net Asset Value, End of Year                                             $1.000     $.9997          $1.0009            $1.0002
- -----------------------------------------------------------------------------------------------------------------------------------

                                                                          
Total Return*                                                            +5.04%    +3.46%           +2.43%            +3.25%
- -----------------------------------------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions)                                   $31.9    $5.3            $6.8               $25.4
                                                               --------------------------------------------------------------------

  Ratio of Expenses to
    Average Net Assets(2)                                                 1.01%     1.02%           .88%               .72%
                                                               --------------------------------------------------------------------

  Ratio of Net Investment Income
    to Average Net Assets(2)                                              4.90%     3.28%           2.34%              3.19%
                                                               --------------------------------------------------------------------

</TABLE>
                                     - 17 -

<PAGE>
<TABLE>
<CAPTION>

Liquid Asset Portfolio
- ------------------------------------------------------------------------------------------------------------------------------------

<S>                                         <C>              <C>              <C>             <C>            <C>

                                      
                                            1991             1990             1989            1988           1987
- -----------------------------------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year        $.9999           $.9998           $.9998         $1.0000           $1.0002
- -----------------------------------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                   .0547            .0730            .0826          .0648             .0550
  Net Gains or Losses on Securities       .0002            .0001                   -       (.0002)           .0001
                                         ------------------------------------------------------------------------------------

    Total From Investment Operations      .0549            .0731            .0826          .0646             .0551
- -----------------------------------------------------------------------------------------------------------------------------

Less Distributions
  Dividends (from net
     investment income)                   (.0547)          (.0730)          (.0826)        (.0648)           (.0550)
  Distributions (from capital gains)                                                                         (.0003)
                                         ------------------------------------------------------------------------------------

    Total Distributions                   (.0547)          (.0730)          (.0826)        (.0648)           (.0553)
- -----------------------------------------------------------------------------------------------------------------------------

Net Asset Value, End of Year              $1.0001          $.9999           $.9998         $.9998            $1.0000
- -----------------------------------------------------------------------------------------------------------------------------

Total Return*                              +5.61%          +7.55%          +8.58%          +6.68%             +5.67%
- -----------------------------------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions)   $21.5            $21.5            $11.5          $9.3              $8.1
                                         ------------------------------------------------------------------------------------

  Ratio of Expenses to
    Average Net Assets(2)                 .74%             .88%             1.00%          1.00%             1.00%
                                         ------------------------------------------------------------------------------------

  Ratio of Net Investment Income
    to Average Net Assets(2)              5.47%            7.30%            8.28%          6.52%             5.69%
                                         ------------------------------------------------------------------------------------

         NOTES:
1)       The per share  amounts and ratios  which are shown  reflect  income and
         expenses,  including the Portfolio's proportionate share of the Series'
         income and expenses.
2)       Since the  commencement of operations,  N&B Management or the principal
         underwriter  voluntarily  assumed  certain  operating  expenses  of the
         Portfolio as described in Note B of Notes to Financial  Statements  and
         in this Prospectus under "Expense Limitation." Had such action not been
         undertaken, the annualized ratios of expenses and net investment income
         to  average   daily  net  assets  would  have  been  1.25%  and  4.66%,
         respectively,  for the year ended December 31, 1995, 1.03% and 3.27% in
         1994, 1.03% and 8.25% in 1989, 1.25% and 6.27% in 1988, 1.52% and 5.17%
         in 1987  and  2.74%  and  3.59%  in 1986,  respectively.  There  was no
         reduction of expenses for the years ended December 31, 1990 through and
         including 1993.
*        Total return based on per share net asset value reflects the effects of
         changes in net asset value on the  performance of the Portfolio  during
         each year and assumes dividends and capital gain distributions, if any,
         were  reinvested.   Results  represent  past  performance  and  do  not
         guarantee  future  results.   Investment   returns  and  principal  may
         fluctuate  and  shares  when  redeemed  may be worth  more or less than
         original  cost.  Total  return  figures  would  have been  lower if N&B
         Management  had not  reimbursed  certain  expenses.  The  total  return
         information  shown does not reflect expenses that apply to the separate
         account or the  related  insurance  policies,  and  inclusion  of these
         charges would reduce the total return figures for all years shown.

</TABLE>
                                     - 18 -
<PAGE>
FINANCIAL HIGHLIGHTS
Neuberger&Berman Advisers Management Trust
<TABLE>
<CAPTION>

Partners Portfolio
- ------------------------------------------------------------------------------------------------------------------------------------

         The following  table  includes  selected  data for a share  outstanding
throughout  each  year  and  other  performance  information  derived  from  the
Financial  Statements.  It should be read in conjunction with its  corresponding
Series' Financial Statements and notes thereto.(1)

<S>                                                     <C>           <C>                       <C>   
                                                                                                    Period from
                                                                      Year Ended December 3     March 22, 1994(3) to
                                                        1996(2)       1995(2)                    December 31, 1994
- ----------------------------------------------------------------------------------------------------------------------------------

Net Asset Value, Beginning of Year                                    $9.77                            $10.00
- ----------------------------------------------------------------------------------------------------------------------------------

Income From Investment Operations
  Net Investment Income                                                 .11                              .03
  Net Gains or Losses on Securities 
    (both realized and unrealized)                                     3.43                             (.26)
                                                     -----------------------------------------------------------------------------

    Total From Investment Operations                                   3.54                             (.23)

- ----------------------------------------------------------------------------------------------------------------------------------

  Less Distributions
    Dividends (from net investment income)                             (.01)                            ____
    Distributions (from capital gains)                                 (.07)                            ____

     Total Distributions                                               (.08)                            ____
- ----------------------------------------------------------------------------------------------------------------------------------

Net Asset Value, End of Year                                         $13.23                           $9.77
- ----------------------------------------------------------------------------------------------------------------------------------

Total Return*                                                        +36.47%                          -2.30%(4)
- ----------------------------------------------------------------------------------------------------------------------------------

Ratios/Supplemental Data
  Net Assets, End of Year (in millions)                             $207.5                               $9.4
                                                     -----------------------------------------------------------------------------

  Ratio of Expenses to Average Net Assets                              1.09%                              1.75%(5)
                                                     -----------------------------------------------------------------------------

  Ratio of Net Investment
    Income to Average
    Net Assets                                                          .97%                             .45%(5)
                                                     -----------------------------------------------------------------------------

  Portfolio Turnover Rate(6)                                             76%                              90%
                                                     -----------------------------------------------------------------------------

         NOTES:
1)       The per share amounts which are shown have been computed based on the 
         average number of shares outstanding during each year.
2)       The per share  amounts and ratios  which are shown  reflect  income and
         expenses,  including the Portfolio's proportionate share of the Series'
         income and expenses.
3)       The date investment operations commenced.
4)       Not annualized.
5)       Annualized.
6)       The Portfolio  transferred  all of its investment  securities  into its
         Series on April 28, 1995.  After that date the Portfolio  invested only
         in its Series and that Series,  rather than the  Portfolio,  engaged in
         securities transactions.  Therefore,  after that date the Portfolio had
         no  portfolio  turnover  rate.  The  portfolio  turnover  rate  for AMT
         Partners  Investments  for the period from May 1, 1995 to December  31,
         1995 was 98%, and from January 1, 1996 to December 31, 1996 was
         -----%.
*        Total return based on per share net asset value reflects the effects of
         changes in net asset value on the  performance of the Portfolio  during
         each year and assumes dividends and capital gain distributions, if any,
         were  reinvested.   Results  represent  past  performance  and  do  not
         guarantee  future  results.   Investment   returns  and  principal  may
         fluctuate  and  shares  when  redeemed  may be worth  more or less than
         original  cost.  The total  return  information  shown does not reflect
         expenses  that apply to the separate  account or the related  insurance
         policies,  and the  inclusion of these  charges  would reduce the total
         return figures for all years shown.
</TABLE>
                                     - 19 -
<PAGE>

INVESTMENT PROGRAMS

         The  investment  policies and  limitations  of each  Portfolio  and its
corresponding  Series  are  identical.   Each  Portfolio  invests  only  in  its
corresponding Series. Therefore, the following shows you the kinds of securities
in which each Series  invests.  For an explanation of some types of investments,
see "Description of Investments" on page __.

         Investment  policies and  limitations  of the Portfolios and the Series
are not fundamental  unless  otherwise  specified in this Prospectus or the SAI.
While a  non-fundamental  policy or limitation may be changed by the trustees of
the Trust or of Managers  Trust without  shareholder  approval,  the  Portfolios
intend to notify shareholders before making any material change to such policies
or limitations.  Fundamental policies and limitations may not be changed without
shareholder  approval.  There  can be no  assurance  that  the  Series  and  the
Portfolios will achieve their objectives.  Each Portfolio,  by itself,  does not
represent a comprehensive investment program.

         Additional investment techniques,  features, and limitations concerning
the Series' investment programs are described in the SAI.

AMT Liquid Asset Investments

         The  investment  objective  of AMT  Liquid  Asset  Investments  and its
corresponding Portfolio is to provide the highest current income consistent with
safety and liquidity.  This  investment  objective is fundamental and may not be
changed  without the  approval  of the holders of a majority of the  outstanding
shares of the Portfolio and Series.

         AMT Liquid Asset Investments invests in a portfolio of debt instruments
with  remaining  maturities of 397 days or less and maintains a  dollar-weighted
average  portfolio  maturity  of not more  than 90  days.  The  Series  uses the
amortized  cost method of valuation to enable the Portfolio to maintain a stable
$1.00 share price,  which means that while  Portfolio  shares earn income,  they
should be worth the same when the shareholder sells them as when the shareholder
buys them. Of course,  there is no guarantee  that the Portfolio will be able to
maintain a $1.00 share price.

         AMT   Liquid   Asset   Investments   invests  in  high   quality   U.S.
dollar-denominated  money  market  instruments  of  U.S.  and  foreign  issuers,
including governments and their agencies and instrumentalities,  banks and other
financial  institutions,   and  corporations,   and  may  invest  in  repurchase
agreements with respect to these instruments.  The Series may invest 25% or more
of its total assets in U.S.  Government and Agency securities or in certificates
of deposit or bankers' acceptances issued by domestic branches of U.S. banks.

AMT Limited Maturity Bond Investments

         The investment  objective of AMT Limited  Maturity Bond Investments and
its corresponding  Portfolio is to provide the highest current income consistent
with low risk to principal and liquidity;  and secondarily,  total return.  This
investment  objective is fundamental and may not be changed without the approval
of the  holders of a majority of the  outstanding  shares of the  Portfolio  and
Series.

         AMT  Limited  Maturity  Bond  Investments   invests  in  a  diversified
portfolio  of fixed and  variable  rate debt  securities  and seeks to  increase
income and  preserve  or  enhance  total  return by  actively  managing  average
portfolio duration in light of market conditions and trends.


                                     - 20 -

<PAGE>

         AMT  Limited  Maturity  Bond  Investments   invests  in  a  diversified
portfolio of  short-to-intermediate-term  U.S.  Government and Agency securities
and debt securities issued by financial institutions,  corporations, and others,
primarily  investment  grade.  These  securities  include   mortgage-backed  and
asset-backed  securities,  repurchase agreements with respect to U.S. Government
and Agency  securities,  and  foreign  investments.  AMT Limited  Maturity  Bond
Investments  may  invest up to 10% of its net  assets,  measured  at the time of
investment,  in debt  securities  rated below  investment  grade,  or in unrated
securities determined to be of comparable quality by N&B Management ("comparable
unrated  securities").  Debt  securities  rated  below Baa by Moody's  Investors
Services,  Inc.  ("Moody's")  and below BBB by Standard & Poor's  Ratings  Group
("S&P") are  considered to be below  investment  grade.  Securities  rated below
investment grade as well as comparable  unrated  securities are often considered
to be speculative  and usually  entail  greater risk. AMT Limited  Maturity Bond
Investments  will invest in debt securities  rated no lower than B by Moody's or
S&P or comparable unrated securities.  AMT Limited Maturity Bond Investments may
invest  up to 5% of its net  assets,  measured  at the  time of  investment,  in
municipal securities when N&B Management believes such securities may outperform
other  available  issues.  The Series may purchase and sell covered call and put
options, interest-rate futures contracts, and options on those futures contracts
and may engage in lending  portfolio  securities.  The  Series'  dollar-weighted
average  portfolio  duration may range up to four years. For more information on
lower rated securities,  see "Ratings of Securities" in this Prospectus,  "Fixed
Income Securities" in the SAI, and Appendix A of the SAI.

AMT Government Income Investments

         The investment  objective of AMT Government Income  Investments and its
corresponding  Portfolio is to provide a high level of current  income and total
return,  consistent  with safety of  principal.  This  investment  objective  is
non-fundamental. The Portfolio intends to notify shareholders 30 days in advance
of making any material change to its investment objective.

         AMT Government Income Investments invests in a diversified portfolio of
fixed  and  variable  rate debt  securities  and seeks to  increase  income  and
preserve or enhance total return by actively managing average portfolio duration
in light of market conditions and trends.

         AMT  Government  Income  Investments  invests at least 65% of its total
assets in U.S.  Government  and  Agency  securities,  with an  emphasis  on U.S.
Government mortgage-backed  securities. In addition, the Series invests at least
25% of its total assets in mortgage-backed securities (including U.S. Government
mortgage-backed  securities) and  asset-backed  securities.  The Series may also
invest in investment grade debt securities,  including  foreign  investments and
securities issued by financial  institutions and corporations,  and may purchase
and sell  covered  call and put  options,  interest-rate  and  foreign  currency
futures contracts, and options on those futures contracts. Although there are no
restrictions  on the duration  composition of its portfolio of  securities,  the
Series  anticipates  that it  normally  will  invest  in  intermediate-term  and
longer-term securities, but will remain flexible to respond to market conditions
and interest rate trends. The Series may engage in lending portfolio securities,
short-term trading, purchasing forward commitments on securities, and repurchase
agreements,  and may use  leverage.  The  investment  program  of the  Series is
intended to protect principal by focusing on the credit quality of the issuers.
Principal may, however, be at risk due to market rate fluctuations.


                                     - 21 -

<PAGE>

AMT Growth Investments

         The   investment   objective   of  AMT  Growth   Investments   and  its
corresponding  Portfolio  is to seek  capital  appreciation  without  regard  to
income. This investment  objective is fundamental and may not be changed without
the  approval  of the  holders of a majority  of the  outstanding  shares of the
Portfolio and Series.

   
         AMT  Growth  Investments  generally  invests in  securities  of small-,
medium-,  and  large-capitalization  companies  believed  to  have  the  maximum
potential  for  long-term  capital  appreciation.  It does not seek to invest in
securities  that pay dividends or interest,  and any such income is  incidental.
The Series  expects  to be almost  fully  invested  in common  stocks,  often of
companies that may be temporarily out of favor in the market.
    

         The Series' aggressive growth investment program involves greater risks
and share  price  volatility  than  programs  that  invest in more  conservative
securities.  Moreover, the Series does not follow a policy of active trading for
short-term  profits.  Accordingly,  the  Series  may  be  more  appropriate  for
investors  with a  longer-range  perspective.  The  Series  uses a "growth  at a
reasonable  price"  investment  approach.  When  N&B  Management  believes  that
particular securities have greater potential for long-term capital appreciation,
the Series may  purchase  such  securities  at prices with higher  multiples  to
measures of economic value (such as earnings or cash flow) than other Series. In
addition,  the Series  focuses  on  companies  with  strong  balance  sheets and
reasonable  valuations  relative to their growth rates. It also  diversifies its
investments into many companies and industries.

   
         The Series' growth investment  program involves greater risks and share
price  volatility  than  programs  that invest in more  undervalued  securities.
Small-capitalization  company  stocks are  subject to the risks  described  with
respect to the investment program of AMT Genesis Investments.
    

AMT Partners Investments

         The  investment   objective  of  AMT  Partners   Investments   and  its
corresponding  Portfolio is to seek capital growth. This investment objective is
non-fundamental. The Portfolio intends to notify shareholders 30 days in advance
of making any material change to its investment objective.

         AMT  Partners   Investments  invests  primarily  in  common  stocks  of
established companies,  using the value-oriented investment approach. The Series
seeks capital growth through an investment approach that is designed to increase
capital with reasonable risk. Its investment  program seeks securities  believed
to be undervalued  based on strong  fundamentals  such as low  price-to-earnings
ratios, consistent cash flow, and support from asset values.

         Up to  15%  of  the  Series'  net  assets,  measured  at  the  time  of
investment,  may be invested in corporate debt securities rated below investment
grade or in unrated  securities  determined to be of  comparable  quality by N&B
Management ("comparable unrated securities").  Securities rated below investment
grade as well as  comparable  unrated  securities  are  often  considered  to be
speculative and usually entail greater risk. For more information on lower rated
securities,  see  "Ratings of  Securities"  in this  Prospectus,  "Fixed  Income
Securities" in the SAI, and Appendix A of the SAI.

AMT Balanced Investments

         The  investment   objective  of  AMT  Balanced   Investments   and  its
corresponding  Portfolio  is long-term  capital  growth and  reasonable  current
income without undue risk to principal. This investment objective

                                     - 22 -

<PAGE>

is fundamental  and may not be changed  without the approval of the holders of a
majority of the outstanding shares of the Portfolio and Series.

         N&B Management  anticipates that the Series'  investments will normally
be  managed  so that  approximately  60% of the  Series'  total  assets  will be
invested  in common  stocks and the  remaining  assets  will be invested in debt
securities.  However,  depending on N&B  Management's  views  regarding  current
market  trends,  the common  stock  portion of the  Series'  investments  may be
adjusted  downward to as low as 50% or upward to as high as 70%. At least 25% of
the Series' assets will be invested in fixed income securities.

         N&B Management has analyzed the total return performance and volatility
over the last 36 years of the  Standard & Poor's  "500"  Composite  Stock  Price
Index ("S&P 500"), an unmanaged  average widely  considered as representative of
general stock market performance. It has compared the performance and volatility
of the S&P 500 to that of several model balanced portfolios,  each consisting of
a different  fixed  allocation  of the S&P 500 and U.S.  Treasury  Notes  having
maturities of 2 years. The comparison  reveals that the model balanced portfolio
in which 60% was allocated to the S&P 500 (with the remaining 40% in 2-year U.S.
Treasury  Notes) was able to achieve  88.4% of the  performance  of the S&P 500,
with only 63.5% of the volatility.  Those model balanced portfolios in which 70%
and 50% were  allocated  to the S&P 500 were able to  achieve  91.6% and  85.1%,
respectively,  of the  performance  of the S&P 500, with only 72.4% and 54.9% of
the  volatility,  respectively.  While the  underlying  securities  in the model
balanced  portfolios  are not identical to the  anticipated  investments  by AMT
Balanced  Investments and represent past  performance,  N&B Management  believes
that the  results of its  analysis  show the  potential  benefits  of a balanced
investment  approach.  A chart  setting forth the study appears as Appendix A to
this Prospectus.

         In  the  common  stock  portion  of  its   investments,   AMT  Balanced
Investments will utilize the same approach and investment techniques employed by
N&B Management in managing AMT Growth Investments, by investing in a combination
of common stocks that N&B  Management  believes  have the maximum  potential for
long-term  capital  appreciation.  This  portion of the Series  does not seek to
invest in  securities  that pay  dividends or  interest,  and any such income is
incidental.  In the debt  securities  portion of its  investments,  AMT Balanced
Investments will utilize the same approach and investment techniques employed by
N&B Management in managing AMT Limited Maturity Bond  Investments,  by investing
in a diversified  portfolio of limited  duration debt  securities.  AMT Balanced
Investments  may  invest  up to  10%  of  the  debt  securities  portion  of its
investments,  measured at the time of investment, in debt securities rated below
investment grade or in unrated securities determined to be of comparable quality
by N&B Management ("comparable unrated securities"). Debt securities rated below
Baa by Moody's and below BBB by S&P are considered to be below investment grade.
Securities rated below investment grade as well as comparable unrated securities
are often  considered to be  speculative  and usually  entail  greater risk. AMT
Balanced  Investments  will invest in debt  securities  rated no lower than B by
Moody's or S&P or comparable unrated  securities.  For more information on lower
rated securities, see "Ratings of Securities" in this Prospectus,  "Fixed Income
Securities" in the SAI, and Appendix A of the SAI.

AMT International Investments

         The  investment  objective  of AMT  International  Investments  and its
corresponding  Portfolio is to seek long-term capital  appreciation by investing
primarily in a diversified  portfolio of equity  securities of foreign  issuers.
This  investment  objective  is  non-fundamental.  Foreign  issuers  are issuers
organized and doing business  principally  outside the U.S. and include non-U.S.
governments, their agencies, and instrumentalities.


                                     - 23 -

<PAGE>

        The   Series   will   invest   primarily   in  equity   securities   of
medium-to-large  capitalization  companies,  determined  in  relation  to  their
respective  national markets,  traded on foreign exchanges.  The Series normally
invests in at least three foreign  countries.  The strategy of N&B Management is
to select attractive  investment  opportunities outside the U.S., allocating the
Series' assets among  investments in economically  mature countries and emerging
industrialized countries. At least 65% of the Series' total assets normally will
be invested in equity securities of foreign issuers.  The Series may invest more
heavily in certain  countries than in others.  From time to time, the Series may
invest  a  significant  part  of  its  assets  in  Japan.  See  "Description  of
Investments" in this Prospectus.

         The  Series  may  also  invest  in  foreign  securities  in the form of
American Depositary Receipts (ADRs), European Depositary Receipts (EDRs), Global
Depositary  Receipts (GDRs),  International  Depositary Receipts (IDRs) or other
similar  securities  representing an interest in securities of foreign  issuers,
and may purchase foreign corporate and government debt securities.

         Because  the  Portfolio,  through  its  corresponding  Series,  invests
primarily in foreign  securities,  it may be subject to greater risks and higher
expenses than equity funds that invest primarily in securities of U.S.  issuers.
Such risks may be even  greater in emerging  industrialized  and less  developed
countries.

         The risks of  investing  in  foreign  securities  include,  but are not
limited to, possible adverse political and economic developments in a particular
country,  differences between foreign and U.S.  regulatory systems,  and foreign
securities  markets that are smaller and less  well-regulated  than those in the
U.S. There is often less information  publicly  available about foreign issuers,
and many foreign countries do not follow the financial accounting standards used
in the U.S. Most of the  securities  held by the Portfolio  are  denominated  in
foreign currencies, and the value of these investments can be adversely affected
by  fluctuations  in foreign  currency  values.  Some foreign  currencies can be
volatile  and may be subject  to  governmental  controls  or  intervention.  The
Portfolio may use techniques such as options,  futures, forward foreign currency
exchange  contracts  ("forward  contracts"),  and  short  selling,  for  hedging
purposes  and in an  attempt  to  realize  income.  The  Portfolio  may also use
leverage to  facilitate  transactions  entered into by the Portfolio for hedging
purposes. The use of these strategies may entail special risks.

   
AMT Genesis Investments

         The   investment   objective  of  AMT  Genesis   Investments   and  its
corresponding Portfolio is to seek capital appreciation.

         AMT Genesis Investments invests primarily in common stocks of companies
with small market capitalizations ("small-cap companies"). Market capitalization
means the total market value of a company's outstanding common stock. The Series
regards companies with market  capitalizations of up to $1.5 billion at the time
of the  Series'  investment  as  small-cap  companies.  Companies  whose  market
capitalizations  exceed $1.5 billion  after  purchase  continue to be considered
small-cap companies for purposes of the Series' investment policies. There is no
necessary correlation between market capitalization and the financial attributes
- -- such as levels of assets,  revenues or income -- commonly used to measure the
size of a company.

         Studies  indicate that the market values of small-cap  company  stocks,
such as those  included in the Russell 2000 Index and the Wilshire 1750 Index or
quoted on  Nasdaq,  have a  cyclical  relationship  with  larger  capitalization
stocks.  Over the last 30 years,  small-cap  company  stocks  have  outperformed
larger capitalization stocks about two-thirds of the time, even though small-cap
stocks have usually declined more than larger capitalization stocks in declining
markets. There can be no assurance that this pattern will continue.
    

                                     - 24 -

<PAGE>

   
         Small-cap  company  stocks  generally  are  considered to offer greater
potential  for  appreciation  than  securities  of companies  with larger market
capitalizations.  Most small-cap company stocks pay low or no dividends, and the
Series  seeks  long-term  appreciation,  rather than income.  Small-cap  company
stocks  also have higher risk and  volatility,  because  most are not as broadly
traded as stocks of companies with larger  capitalizations and their prices thus
may fluctuate more widely and abruptly.  Small-cap  company  securities are also
less researched and often overlooked and undervalued in the market.

         The Series tries to enhance the  potential for  appreciation  and limit
the  risk  of  decline  in  the  value  of  its   securities  by  employing  the
value-oriented  investment approach.  The Series seeks securities that appear to
be  underpriced  and are  issued by  companies  with  proven  management,  sound
finances,  and strong  potential for market  growth.  To reduce risk, the Series
diversifies its holdings among many companies and industries. The Series focuses
on the fundamentals of each small-cap  company,  instead of trying to anticipate
what changes  might occur in the stock  market,  the economy,  or the  political
environment.  This approach differs from that used by many other funds investing
in small-cap  company  stocks.  Those funds often buy stocks of  companies  they
believe will have  above-average  earnings growth,  based on anticipated  future
developments.  In contrast,  the Series'  securities are generally selected with
the belief that they are currently undervalued, based on existing conditions.

         For more details about  investments of the Series,  see "Description of
Investments" in this Prospectus.
    

Short-Term Trading; Portfolio Turnover

         AMT Government Income Investments may engage in short-term trading to a
substantial  degree to take advantage of anticipated  changes in interest rates.
This investment policy may be considered speculative. Although none of the other
Series  purchases  securities  with the intention of profiting  from  short-term
trading,  each Series may sell portfolio  securities when the investment adviser
believes that such action is advisable.

         The portfolio turnover rates for the Portfolios and the Series, and for
the predecessors of the various  Portfolios for the period prior to May 1, 1995,
(except  for  Liquid  Asset  Portfolio,   International  Portfolio  and  Genesis
Portfolio) for 1995 and earlier years are set forth under "Financial Highlights"
in this Prospectus. The portfolio turnover rates for the Series are set forth in
the Trust's  annual  report to  shareholders  and in the notes under  "Financial
Highlights" in this Prospectus.

         It is  anticipated  that  the  annual  portfolio  turnover  rate of AMT
Government  Income  Investments,  and AMT Partners  Investments  generally  will
exceed 100%. It is anticipated  that the annual  portfolio  turnover rate of AMT
Growth  Investments  and AMT Limited  Maturity Bond  Investments  in some fiscal
years may exceed 100%.

         Turnover  rates in excess of 100% may result in higher costs (which are
borne  directly  by the Series) and a possible  increase in  short-term  capital
gains (or losses).

Ratings of Securities

HIGH QUALITY DEBT  SECURITIES  (ALL SERIES).  High quality debt  securities  are
securities  that have received a rating from at least one nationally  recognized
statistical  rating  organization  ("NRSRO"),  such as Standard & Poor's Ratings
Group ("S&P") or Moody's Investors Service, Inc. ("Moody's"),  in one of the two
highest rating categories (the highest category in the case of commercial paper)
or, if not rated by any NRSRO,  such as U.S.  Government and Agency  securities,
have been determined by N&B

                                     - 25 -

<PAGE>

Management to be of comparable  quality.  If a security has been rated by two or
more  NRSROs,  at least two of them must have given the  security a high quality
rating in order for AMT Liquid Asset Investments to invest in that security.

INVESTMENT GRADE DEBT SECURITIES (ALL SERIES EXCEPT AMT LIQUID ASSET
INVESTMENTS).  "Investment grade" debt securities are those receiving one of the
four highest  ratings from Moody's,  S&P, or another NRSRO or, if unrated by any
NRSRO,  deemed  comparable  by N&B  Management  to such rated  securities  under
guidelines  established  by  the  trustees  of  Managers  Trust.  Moody's  deems
securities  rated in its  fourth  highest  category  (Baa)  to have  speculative
characteristics;  a change in economic factors could lead to a weakened capacity
of the issuer to repay.

         If the quality of securities  held by any Series (other than AMT Liquid
Asset  Investments)  deteriorates so that the securities would no longer satisfy
its  standards,  the  Series  will  engage  in an  orderly  disposition  of  the
downgraded  securities  to the  extent  necessary  to  ensure  that the  Series'
holdings of such  securities  will not exceed 5% of the Series' net assets.  AMT
Liquid Asset  Investments,  in  accordance  with Rule 2a-7 under the  Investment
Company Act of 1940, will consider disposing of its securities.

LOWER-RATED SECURITIES (AMT INTERNATIONAL,  BALANCED,  LIMITED MATURITY BOND AND
PARTNERS  INVESTMENTS).  Debt securities rated lower than Baa by Moody's and BBB
by S&P  and  debt  securities  determined  to be of  comparable  quality  by N&B
Management   ("comparable  unrated  securities")  are  considered  to  be  below
investment grade. AMT  International  Investments may invest up to 5% of its net
assets,  measured at the time of investment,  in debt securities including those
rated below  investment  grade or  comparable  unrated  securities.  AMT Limited
Maturity Bond  Investments  may invest up to 10% of its net assets,  measured at
the time of investment,  in debt securities  rated below  investment  grade, but
rated no lower than B by Moody's or S&P, or comparable unrated  securities.  AMT
Balanced  Investments may invest up to 10% of the debt securities portion of its
investments,  measured at the time of investment, in debt securities rated below
investment  grade,  but rated no lower than B by Moody's or S&P,  or  comparable
unrated  securities.  AMT Partners  Investments  may invest up to 15% of its net
assets,  measured  at the time of  investment,  in debt  securities  rated below
investment  grade or  comparable  unrated  securities.  Securities  rated  below
investment  grade  ("junk  bonds")  are  deemed by Moody's  and S&P (or  foreign
statistical rating  organizations) to be predominantly  speculative with respect
to the issuer's  capacity to pay interest and repay principal in accordance with
the terms of the obligations.

         Those debt  securities  in the lowest rating  categories  may involve a
substantial risk of default or may be in default. Changes in economic conditions
or developments  regarding the individual  issuer are more likely to cause price
volatility  and weaken the  capacity of the issuers of such  securities  to make
principal  and  interest  payments  than  is the  case  for  higher  grade  debt
securities. An economic downturn affecting the issuer may result in an increased
incidence  of  default  and a  decline  in prices  of the  issuer's  lower-rated
securities.  In the case of lower-rated  securities structured as zero-coupon or
pay-in-kind securities,  their market prices are affected to a greater extent by
interest rate changes,  and therefore  tend to be more volatile than  securities
that pay interest periodically and in cash.

         The market for  lower-rated  securities  may be thinner and less active
than for higher-rated securities.  The secondary market in which debt securities
rated below  investment  grade and comparable  unrated  securities are traded is
generally  less liquid than the market for higher  grade debt  securities.  Less
liquidity in the secondary  trading market could  adversely  affect the price at
which a Series could sell a debt security  rated below  investment  grade,  or a
comparable  unrated  security,  and could  adversely  affect the daily net asset
value  of the  Series'  shares.  At  times  of  less  liquidity,  it may be more
difficult to value a debt security rated below investment grade, or a comparable
unrated security, because such valuation may require more research, and elements
of  judgment  may play a greater  role in the  valuation  because  there is less
reliable,

                                     - 26 -

<PAGE>

objective data  available.  N&B Management  will invest in such  securities only
when it  concludes  that the  anticipated  return  to the  Portfolio  on such an
investment  warrants  exposure  to the  additional  level  of  risk.  A  further
description of Moody's and S&P's ratings is included in Appendix A to the SAI.

         The value of the fixed income  securities in which a Series may invest,
measured in the currency in which they are denominated,  is likely to decline in
times of rising  interest  rates.  Conversely,  when rates fall,  the value of a
Series' fixed income  investments  may rise. The longer the period  remaining to
maturity,  the more  pronounced  is the effect of interest  rate  changes on the
value of a security.

Borrowings

ALL SERIES (EXCEPT AMT GOVERNMENT INCOME AND INTERNATIONAL INVESTMENTS).
Each of the Series has a fundamental policy that it may not borrow money, except
that it may (1) borrow money from banks for temporary or emergency  purposes and
not  for  leveraging  or  investment  and  (2)  enter  into  reverse  repurchase
agreements  for any purpose,  so long as the aggregate  amount of borrowings and
reverse  repurchase  agreements  does not exceed  one-third of the Series' total
assets (including the amount borrowed) less liabilities (other than borrowings).
None of these Series expects to borrow money. As a non-fundamental  policy, none
of these Series may purchase portfolio securities if its outstanding borrowings,
including reverse repurchase  agreements,  exceed 5% of its total assets. Dollar
rolls are treated as reverse repurchase agreements.

AMT GOVERNMENT INCOME INVESTMENTS. AMT Government Income Investments, as a
fundamental  policy,  may borrow money from banks for any purpose,  including to
meet  redemptions and increase the amount  available for  investment,  and enter
into reverse repurchase  agreements (including dollar rolls) for any purpose, so
long as the aggregate  amount of borrowings  and reverse  repurchase  agreements
does not exceed  one-third  of the Series'  total assets  (including  the amount
borrowed) less liabilities  (other than borrowings).  Leveraging  (borrowing) to
increase amounts available for investment may exaggerate the effect on net asset
value of any increase or decrease in the market value of the  securities  of the
Series.  Money borrowed for  leveraging  will be subject to interest costs which
may or may  not be  recovered  by  income  and  appreciation  of the  securities
purchased.

AMT INTERNATIONAL  INVESTMENTS.  AMT International Investments has a fundamental
policy that it may not borrow  money,  except that it may (1) borrow  money from
banks and (2) enter into reverse repurchase  agreements for any purpose, so long
as the aggregate amount of borrowings and reverse repurchase agreements does not
exceed  one-third of the Series' total assets  (including  the amount  borrowed)
less liabilities (other than borrowings).

         The  Series may borrow  money  from  banks to  facilitate  transactions
entered  into by the Series for hedging  purposes,  which is a form of leverage.
This leverage may exaggerate  changes in the net asset value of the  Portfolio's
shares  and the  gains and  losses on the  Series'  investments.  Leverage  also
creates interest  expenses;  if those expenses exceed the return on transactions
that  borrowings  facilitate,  the Series will be in a worse position than if it
had not borrowed.  The use of derivatives in connection with leverage may create
the potential for significant losses. The Series may pledge assets in connection
with permitted borrowings.

ALL SERIES.  Currently, the State of California imposes borrowing limitations on
variable insurance product funds. To comply with these limitations, each Series,
as a matter of operating  policy,  has  undertaken  that it will not borrow more
than 10% of its net asset value when borrowing for any general  purpose and will
not borrow  more than 25% of its net asset value when  borrowing  as a temporary
measure

                                     - 27 -

<PAGE>

to facilitate  redemptions.  For these  purposes,  net asset value is the market
value of all  investments  or assets owned less  outstanding  liabilities at the
time that any new or additional borrowing is undertaken.

Other Investments

         For temporary defensive purposes,  all Series (except AMT International
Investments)  may each  invest up to 100% of its  total  assets in cash and cash
equivalents, U.S. Government and Agency Securities, commercial paper and certain
other money market instruments,  as well as repurchase agreements collateralized
by the foregoing.  Also, for temporary defensive purposes,  AMT Limited Maturity
Bond,  Government Income,  and Balanced  Investments (fixed income portion only)
may adopt shorter weighted  average  duration than normal,  and AMT Liquid Asset
Investments may adopt shorter weighted average maturity than normal.

         For temporary  defensive  purposes,  AMT International  Investments may
invest up to 100% of its total assets in short-term foreign and U.S. investments
such as cash or cash equivalents, commercial paper, short-term bank obligations,
government and agency securities and repurchase agreements.  The Series may also
invest in such instruments to ensure adequate liquidity or to provide collateral
to be held in segregated accounts.

         To  the  extent  that a  Series  is  invested  in  temporary  defensive
instruments, it will not be pursuing its investment objective.

Duration

         Duration is a measure of the  sensitivity of debt securities to changes
in market  interest  rates,  based on the entire cash flow  associated  with the
securities,   including   payments  occurring  before  the  final  repayment  of
principal.  N&B Management  utilizes  duration as a tool in portfolio  selection
instead of the more traditional measure known as "term to maturity" in portfolio
selection for AMT Limited Maturity Bond and AMT Government  Income  Investments,
and for the  debt  securities  portion  of AMT  Balanced  Investments.  "Term to
maturity"  measures  only the time  until a debt  security  provides  its  final
payment,  taking no account of the pattern of the  security's  payments prior to
maturity.  Duration incorporates a bond's yield, coupon interest payments, final
maturity and call features into one measure.  Duration therefore provides a more
accurate  measurement  of a bond's  likely  price  change in response to a given
change in market interest rates. The longer the duration, the greater the bond's
price movement will be as interest rates change.  For any fixed income  security
with interest payments occurring prior to the payment of principal,  duration is
always less than maturity.

         Futures,  options,  and  options on futures  have  durations  which are
generally  related to the duration of the securities  underlying  them.  Holding
long  futures or call  option  positions  will  lengthen a Series'  duration  by
approximately  the same  amount as would  holding  an  equivalent  amount of the
underlying securities. Short futures or put options have durations roughly equal
to the negative  duration of the securities that underlie these  positions,  and
have the effect of reducing  portfolio duration by approximately the same amount
as would selling an equivalent amount of the underlying securities.

         There are some situations where even the standard duration  calculation
does not properly reflect the interest rate exposure of a security. For example,
floating and variable rate securities often have final maturities of ten or more
years; however, their interest rate exposure corresponds to the frequency of the
coupon reset.  Another  example where the interest rate exposure is not properly
captured by duration is the case of mortgage-backed securities. The stated final
maturity of such securities is generally 30 years, but current  prepayment rates
are critical in determining the securities' interest rate exposure. In these and

                                     - 28 -

<PAGE>

other  similar  situations,  N&B  Management,  where  permitted,  will  use more
sophisticated  analytical  techniques  that  incorporate  the economic life of a
security into the determination of its interest rate exposure.


PERFORMANCE INFORMATION

 LIQUID  ASSET  PORTFOLIO.  From  time to time,  the  Liquid  Asset  Portfolio's
annualized  "yield" and "effective yield" may be presented in advertisements and
sales  literature.  The Portfolio's  "yield"  represents an annualization of the
increase in value of an account  (excluding any capital changes) invested in the
Portfolio for a specific  seven-day  period.  The Portfolio's  "effective yield"
compounds such yield for a year and thus is greater than the Portfolio's yield.

 OTHER PORTFOLIOS.  Performance information for each of the other Portfolios may
be  presented  from  time to time in  advertisements  and  sales  literature.  A
Portfolio's  "yield" is calculated by dividing the  Portfolio's  annualized  net
investment  income during a recent 30-day  period by the  Portfolio's  net asset
value on the last day of the period.  A  Portfolio's  total return is quoted for
the one-year  period and, where  applicable,  the five-year  period and ten-year
period  through  the  most  recent  calendar  quarter  (or for  the  life of the
Portfolio,  if less than ten years) and is determined by calculating  the change
in value of a hypothetical  $1,000 investment in the Portfolio for each of those
periods.   Total  return  calculations  assume  reinvestment  of  all  Portfolio
dividends and  distributions  from net investment income and net realized gains,
respectively.

         All  performance  information  presented for the Portfolios is based on
past  performance  and  does  not  predict  future  performance.  Any  Portfolio
performance  information  presented  will  also  include  or be  accompanied  by
performance  information for the Life Company separate accounts investing in the
Trust which will take into account  insurance-related charges and expenses under
such  insurance  policies and  contracts.  Further  information  regarding  each
Portfolio's   performance   is  presented  in  the  Trust's   annual  report  to
shareholders, which is available without charge by calling 800-366-6264.

         Advertisements  concerning  the Trust may from time to time compare the
performance of one or more  Portfolios to various  indices.  Advertisements  may
also contain the  performance  rankings  assigned  certain  Portfolios  or their
advisers by various publications and statistical services.  Any such comparisons
or  rankings  are based on past  performance  and the  statistical  computations
performed by publications and services,  and are not necessarily  indications of
future  performance.  Because the  Portfolios  are managed  investment  vehicles
investing in a wide variety of securities,  the securities  owned by a Portfolio
will not match those  making up an index.  Please note that  indices do not take
into account any fees and expenses of  investing  in the  individual  securities
that they track and that individuals cannot invest in any index.

   
     PERFORMANCE OF A FUND  COMPARABLE TO THE GENESIS  PORTFOLIO AND AMT GENESIS
INVESTMENTS.  AMT  Genesis  Investments  and its  corresponding  Portfolio  have
investment  objectives,   policies,  limitations  and  strategies  substantially
similar to those of, and the same  portfolio  manager  as,  another  mutual fund
managed by N&B Management - Neuberger&Berman Genesis Fund (and its corresponding
master  series),  and the  predecessor  of  Neuberger&Berman  Genesis Fund.  The
following  table  shows the average  annual  total  returns of  Neuberger&Berman
Genesis  Fund and its  predecessor  for the 1-year and 5-year  periods and since
inception  for the  period  ended  December  31,  1996.  The table  also shows a
comparison  with the Russell 2000 Index, an unmanaged index of securities of the
2,000  issuers  having the  smallest  capitalization  in the Russell 3000 Index,
representing about 11% of the Russell 3000's total market capitalization,  which
is pertinent to Neuberger&Berman Genesis Fund.



                                     - 29 -

<PAGE>

                    AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS
                              ENDED DECEMBER 31, 1996

                                     1 Year        5 Years     Since Inception
                                     ------        -------     ---------------
Neuberger&Berman Genesis Fund        29.86%        16.41%      14.54%  (9/27/88)
Russell 2000                         16.49%        15.64%      N/A


          PERFORMANCE OF FUNDS COMPARABLE TO THE INTERNATIONAL PORTFOLIO AND AMT
INTERNATIONAL  INVESTMENTS.  AMT International Investments and its corresponding
Portfolio  have  investment  objectives,  policies,  limitations  and strategies
substantially  similar to those of, and the same  portfolio  manager as, another
mutual fund managed by N&B Management - Neuberger&Berman International Fund (and
its corresponding  master series).  The following table shows the average annual
total returns of  Neuberger&Berman  International Fund for the 1-year period and
since  inception for the period ended  December 31, 1996. The table also shows a
comparison with the Morgan Stanley Capital International Europe,  Australia, Far
East Index (the "EAFE  Index"),  an unmanaged  index of non-U.S.  equity  market
performance, which is pertinent to the Neuberger&Berman International Fund.

                    AVERAGE ANNUAL TOTAL RETURNS FOR PERIODS
                             ENDED DECEMBER 31, 1996

                                           1 Year        Since Inception
Neuberger&Berman International Fund        11.73%             8.55%  (6/15/94)
EAFE Index                                  8.19%             5.67%



     Prior to the inception of Neuberger&Berman  International Fund, the manager
of its corresponding  master series,  Felix Rovelli, was the manager of Vontobel
EuroPacific Fund ("EuroPacific  Fund") and of Penn Series  International  Equity
Fund  ("International  Equity Fund")  (collectively,  the "Other  Funds"),  each
registered  open-end  management  investment  companies  which had an investment
objective,  policies,  limitations and strategies substantially similar to those
of AMT International  Investments and its corresponding  Portfolio.  Mr. Rovelli
has advised the Trust that he used the same analytical  methods when identifying
potential  investments  for the  Other  Funds as he uses  for AMT  International
Investments,  that he was primarily responsible for the day-to-day management of
the Other Funds,  and that no other person played a significant role in managing
the Other Funds. The composite  average annual total return for the Other Funds,
and the  performance  of the EAFE  Index,  for a period  that  approximates  Mr.
Rovelli's tenure as portfolio  manager of one or both of the Other Funds, was as
follows:

                                       AUGUST 1, 1990
                                       TO APRIL 30, 1994

Other Funds*                                 6.42%
EAFE Index                                   5.20%


*        Mr. Rovelli was the portfolio  manager of EuroPacific Fund from July 6,
         1990, to April 30, 1994, and was the portfolio manager of International
         Equity Fund from its  inception on November 2, 1992, to April 30, 1994.
         International  Equity  Fund is an  underlying  investment  vehicle  for
         insurance

                                     - 30 -

<PAGE>

         company  separate  accounts  funding  variable  annuity  contracts  and
variable life insurance contracts.


         The figures for the comparable mutual funds depicted above reflect each
such fund's  expense  ratios,  and do not reflect any sales  charges  imposed in
connection  with  investment  in those  funds or,  in the case of  International
Equity Fund,  any expenses or charges that apply to insurance  company  variable
annuity or variable life insurance contracts. Although the objectives,  polices,
limitations  and  strategies of AMT Genesis  Investments  and its  corresponding
Portfolio  (the "AMT  Genesis  Funds")  are  substantially  similar  to those of
Neuberger&Berman  Genesis  Fund and its  corresponding  master  series,  the AMT
Genesis Funds are distinct  mutual funds from the mutual funds they are compared
to  and  may  have  different  fees,  expenses,  investment  returns,  portfolio
holdings,  and risk/return  characteristics  than such mutual funds.  Similarly,
although  the   objectives,   polices,   limitations   and   strategies  of  AMT
International   Investments   and  its   corresponding   Portfolio   (the   "AMT
International    Funds")   are   substantially   similar   to   Neuberger&Berman
International  Fund and its corresponding  master series,  the AMT International
Funds are  distinct  mutual funds from the mutual funds they are compared to and
may have different fees, expenses,  investment returns,  portfolio holdings, and
risk/return  characteristics than such mutual funds.  Historical  performance of
substantially  similar mutual funds is not  indicative of future  performance of
the AMT Genesis Funds or the AMT International Funds.
    


SPECIAL INFORMATION REGARDING ORGANIZATION,
CAPITALIZATION, AND OTHER MATTERS

The Portfolios

          Each Portfolio is a separate series of the Trust, a Delaware  business
trust organized  pursuant to a Trust Instrument dated May 23, 1994. The Trust is
registered  under  the  Investment  Company  Act of 1940 (the  "1940  Act") as a
diversified,  open-end management investment company, commonly known as a mutual
fund.  The  Trust  has  eight  separate  Portfolios.  The  predecessors  of  all
Portfolios were converted into the Portfolios on May 1, 1995, with the exception
of the  International  Portfolio and the Genesis  Portfolio which as of December
31, 1996 had not yet commenced  investment  operations.  These  conversions were
approved by the  shareholders  of the  predecessors  of the Portfolios in August
1994.  Each  Portfolio   invests  all  of  its  net  investable  assets  in  its
corresponding  Series,  in each case  receiving  a  beneficial  interest in that
Series. The trustees of the Trust may establish additional portfolios or classes
of shares,  without the approval of  shareholders.  The assets of each Portfolio
belong only to that  Portfolio,  and the liabilities of each Portfolio are borne
solely by that Portfolio and no other.

DESCRIPTION OF SHARES. Each Portfolio is authorized to issue an unlimited number
of shares of beneficial  interest  (par value $0.001 per share).  Shares of each
Portfolio  represent  equal  proportionate  interests  in  the  assets  of  that
Portfolio only and have identical voting, dividend, redemption, liquidation, and
other rights. All shares issued are fully paid and non-assessable under Delaware
law,  and  shareholders  have no  preemptive  or other right to subscribe to any
additional shares.

SHAREHOLDER  MEETINGS.  The  trustees  of the Trust do not intend to hold annual
meetings of  shareholders  of the  Portfolios.  The  trustees  will call special
meetings of  shareholders  of a Portfolio only if required under the 1940 Act or
in their discretion or upon the written request of holders of 10% or more of the
outstanding  shares of that  Portfolio  entitled  to vote.  Pursuant  to current
interpretations  of the  1940  Act,  the  Life  Companies  will  solicit  voting
instructions  from Variable Contract owners with respect to any matters that are
presented to a vote of shareholders of that Portfolio.


                                     - 31 -
<PAGE>

CERTAIN PROVISIONS OF THE TRUST INSTRUMENT. Under Delaware law, the shareholders
of a  Portfolio  will  not be  personally  liable  for  the  obligations  of any
Portfolio;  a  shareholder  is  entitled  to the  same  limitation  of  personal
liability  extended to shareholders of  corporations.  To guard against the risk
that  Delaware law might not be applied in other  states,  the Trust  Instrument
requires  that every written  obligation  of the Trust or a Portfolio  contain a
statement  that such  obligation  may be enforced only against the assets of the
Trust or Portfolio  and provides for  indemnification  out of Trust or Portfolio
property of any shareholder  nevertheless  held  personally  liable for Trust or
Portfolio obligations, respectively.

The Series

   
         Each Series is a separate  series of Managers  Trust, a New York common
law trust organized as of May 24, 1994.  Managers Trust is registered  under the
1940 Act as a diversified,  open-end  management  investment  company.  Managers
Trust has eight separate Series.  On May 1, 1995, each Portfolio (other than the
International  Portfolio and the Genesis Portfolio which as of December 31, 1996
had  not  yet  commenced  investment  operations)  invested  all  of  their  net
investable assets (cash, securities,  and receivables relating to securities) in
a  corresponding  Series of Managers Trust,  receiving a beneficial  interest in
that  Series.  The assets of each  Series  belong only to that  Series,  and the
liabilities of each Series are borne solely by that Series and no other.
    

PORTFOLIOS'  INVESTMENT  IN THE  SERIES.  Each  Portfolio  seeks to achieve  its
investment  objective  by  investing  all of its net  investable  assets  in its
corresponding  Series  having  the  same  investment  objective,  policies,  and
limitations as the Portfolio. Accordingly, each Series directly acquires its own
securities  and its  corresponding  Portfolio  acquires an indirect  interest in
those securities.  Historically, N&B Management, administrator to the Portfolios
and  investment  manager  of all Series has  sponsored,  with  Neuberger&Berman,
traditionally  structured funds since 1950.  However,  it has operated 12 master
funds and 20 feeder funds since August 1993 and now operates __ master funds and
__ feeder funds.

         Each Portfolio's  investment in its corresponding Series is in the form
of a non-transferable beneficial interest. Members of the general public may not
purchase a direct interest in the Series.  Currently, each Portfolio is the sole
investor in its corresponding Series. It is possible that one or more Series, in
the  future,  may  permit  other  institutional  investors,  including  but  not
necessarily   limited  to  the  managed  separate  accounts  of  life  insurance
companies,  to invest in the Series.  All investors will invest in the Series on
the same terms and  conditions as the  Portfolios  and will pay a  proportionate
share of the  expenses of the Series.  The  Portfolios  do not sell their shares
directly to members of the general  public.  Other investors in the Series would
not be required to sell their shares at the same offering  price as a Portfolio,
could have a different  administration  fee and expenses  than a Portfolio,  and
might charge a sales  commission.  Therefore,  Portfolio  shareholders  may have
different returns than  shareholders in another entity that invests  exclusively
in the Series.

         A Portfolio's investment in its corresponding Series may be affected by
the actions of other large  investors in the Series,  if any. For example,  if a
large  investor in a Series other than a Portfolio  redeemed its interest in the
Series,  the Series' remaining  investors  (including the Portfolio) might, as a
result,  experience higher pro rata operating expenses,  thereby producing lower
returns.

         Each   Portfolio   may   withdraw  its  entire   investment   from  its
corresponding Series at any time, if the trustees of the Trust determine that it
is in the best  interests  of the  Portfolio  and its  shareholders  to do so. A
Portfolio  might  withdraw,  for example,  if there were other  investors in the
Series  with power to,  and who did by a vote of all  investors  (including  the
Portfolio),  change the investment  objective,  policies,  or limitations of the
Series in a manner not  acceptable  to the  trustees of the Trust.  A withdrawal
could  result in a  distribution  in kind of  securities  (as  opposed to a cash
distribution) by the Series. That distribution

                                     - 32 -
<PAGE>

could result in a less  diversified  portfolio of investments  for the Portfolio
and  could  affect  adversely  the  liquidity  of  the  Portfolio's   investment
portfolio.  If a  Portfolio  decided to convert  those  securities  to cash,  it
usually would incur  brokerage fees or other  transaction  costs. If a Portfolio
withdrew its investment  from a Series,  the trustees would consider what action
might  be  taken,  including  the  investment  of  all of  the  Portfolio's  net
investable assets in another pooled  investment entity having  substantially the
same investment  objective as the Portfolio or the retention by the Portfolio of
its own  investment  manager  to  manage  its  assets  in  accordance  with  its
investment objective,  policies, and limitations. The inability of the Portfolio
to find a suitable replacement could have a significant impact on shareholders.

INVESTOR  MEETINGS AND VOTING.  Each Series  normally  will not hold meetings of
investors  except as required by the 1940 Act. Each investor in a Series will be
entitled  to vote in  proportion  to its  relative  beneficial  interest  in the
Series. On most issues subjected to a vote of investors, as required by the 1940
Act and  other  applicable  law,  a  Portfolio  will  solicit  proxies  from its
shareholders and will vote its interest in the Series in proportion to the votes
cast by the Portfolio's shareholders. Pursuant to current interpretations of the
1940 Act, the Life Companies who are  shareholders of the Portfolio will solicit
voting  instructions  from contract  owners with respect to any matters that are
presented to a vote of Portfolio shareholders. If there are other investors in a
Series, there can be no assurance that any issue that receives a majority of the
votes cast by  Portfolio  shareholders  will receive a majority of votes cast by
all Series investors; indeed, if other investors hold a majority interest in the
Series, they could have voting control of the Series.

CERTAIN PROVISIONS.  Each investor in a Series,  including a Portfolio,  will be
liable for all obligations of the Series, but not of the other Series.  However,
the risk of an investor in a Series incurring  financial loss on account of such
liability would be limited to  circumstances  in which the Series had inadequate
insurance  and was  unable  to meet  its  obligations  out of its  assets.  Upon
liquidation  of a Series,  investors  would be entitled to share pro rata in the
net assets of the Series available for distribution to investors.


SHARE PRICES AND NET ASSET VALUE

         Each  Portfolio's  shares  are  bought  or sold at a price  that is the
Portfolio's  net asset value ("NAV") per share.  The NAVs for each Portfolio and
its  corresponding  Series are calculated by subtracting  liabilities from total
assets (in the case of a Series,  the market value of the  securities the Series
holds plus cash and other  assets;  in the case of a Portfolio,  its  percentage
interest in its  corresponding  Series,  multiplied by the Series' NAV, plus any
other assets).  Each Portfolio's per share NAV is calculated by dividing its NAV
by the number of  Portfolio  shares  outstanding  and rounding the result to the
nearest full cent.

         Each Portfolio and its corresponding  Series calculate their NAVs as of
the close of regular trading on The New York Stock Exchange ("NYSE"),  usually 4
p.m.  Eastern time. AMT Liquid Asset  Investments,  in accordance with Rule 2a-7
under the 1940 Act,  will use the  amortized  cost method of valuation to enable
AMT Liquid Asset Investments to try to maintain a stable NAV of $1.00 per share.
AMT Liquid Asset Investments  values its securities at their cost at the time of
purchase  and assumes a constant  amortization  to  maturity of any  discount or
premium.

         AMT Limited Maturity Bond,  Government Income, and Balanced Investments
(debt securities  portion)  generally value their securities on the basis of bid
quotations from independent  pricing services or principal market makers, or, if
quotations  are not  available,  by a method that the trustees of Managers Trust
believe  accurately   reflects  fair  value.  The  Series   periodically  verify
valuations provided by the pricing

                                     - 33 -

<PAGE>

services.  Short-term  securities with remaining maturities of less than 60 days
are valued at cost which,  when  combined  with  interest  earned,  approximates
market value.

   
         AMT  Growth,  Partners,   Genesis,  and  Balanced  Investments  (equity
portion) value their equity securities  (including  options) listed on the NYSE,
the American Stock Exchange, other national exchanges, or the NASDAQ market, and
other  securities  for which market  quotations  are readily  available,  at the
latest  sale price on the day NAV is  calculated.  If there is no sale of such a
security on that day,  that  security is valued at the mean  between its closing
bid and  asked  prices.  The  Series  value  all other  securities  and  assets,
including restricted securities, by a method that the trustees of Managers Trust
believe accurately reflects fair value.
    

          Equity securities held by AMT International  Investments are valued at
the  last  sale  price  on  the   principal   exchange   or  in  the   principal
over-the-counter  market in which such securities are traded, as of the close of
business on the day the securities  are being valued,  or if there are no sales,
at the last  available bid price.  Debt  obligations  held by AMT  International
Investments are valued at the last available bid price for such  securities,  or
if such  prices  are not  available,  at prices  for  securities  of  comparable
maturity,  quality,  and type.  Foreign securities are translated from the local
currency into U.S.  dollars  using current  exchange  rates.  AMT  International
Investments  values  all  other  types  of  securities  and  assets,   including
restricted securities and securities for which market quotations are not readily
available,  by a method that the trustees of Managers  Trust believe  accurately
reflects fair value. AMT  International  Investments'  portfolio  securities are
listed  primarily on foreign  exchanges which may trade on days when the NYSE is
closed. As a result, the NAV of the International Portfolio may be significantly
affected on days when shareholders have no access to the Portfolio.


DIVIDENDS, OTHER DISTRIBUTIONS AND TAX STATUS

Dividends and Other Distributions

   
         Each of the Government Income,  Growth,  Partners,  Genesis,  Balanced,
Limited  Maturity  Bond,  and  International   Portfolios  annually  distributes
substantially  all of its  share of its  corresponding  Series'  net  investment
income (net of the Portfolio's  expenses),  net realized  capital gains, and net
realized gains from foreign currency transactions, if any, normally in February.
    

         The   Liquid   Asset   Portfolio   distributes   to  its   shareholders
substantially  all of its  share of its  corresponding  Series'  net  investment
income (net of the Portfolio's  expenses) and net realized capital gains. Income
dividends are declared daily for the Portfolio at the time its NAV is calculated
and are paid  monthly,  and net  realized  capital  gains,  if any, are normally
distributed annually in February.

         The  Portfolios  offer their shares solely to separate  accounts of the
Life Companies,  except for the Balanced  Portfolio which also offers its shares
to Qualified Plans. All dividends and other distributions are distributed to the
separate  accounts  (and,  with respect to the Balanced  Portfolio,  also to the
Qualified Plans) and will be automatically  invested in Trust shares.  Dividends
and  other  distributions  made by a  Portfolio  to the  separate  accounts  are
taxable, if at all, to the extent described in the prospectuses for the Variable
Contracts.

Tax Status

         Each  Portfolio is treated as a separate  entity for Federal income tax
purposes  and  intends  to  qualify  annually  for  treatment  as  a  "regulated
investment company" under Subchapter M of the Internal Revenue

                                     - 34 -

<PAGE>

Code of 1986, as amended ("Code"), so that it will be relieved of Federal income
tax on that part of its investment company taxable income (generally  consisting
of net investment income, net short-term capital gain and net gains from certain
foreign currency transactions) and net capital gain (the excess of net long-term
capital  gain over net  short-term  capital  loss)  that is  distributed  to its
shareholders.  Each  Portfolio  intends to distribute  all of its net income and
gains to its shareholders each year.

         The Trust and Managers  Trust have  received a ruling from the Internal
Revenue Service that each Portfolio, as an investor in a corresponding Series of
Managers  Trust,  will be deemed  to own a  proportionate  share of the  Series'
assets and income for purposes of determining whether the Portfolio qualifies as
a regulated investment company. That ruling also concluded that each such Series
will be treated as a separate  partnership  for Federal  income tax purposes and
will not be a "publicly traded  partnership," with the result that none of those
Series  will be subject  to federal  income  tax (and,  instead,  each  investor
therein will take into account in  determining  its Federal income tax liability
its share of the Series' income, gains, losses, deductions, and credits).

         The foregoing is only a summary of some of the important Federal income
tax considerations  generally  affecting the Portfolios and their  shareholders;
see the SAI for a more detailed discussion.
Prospective shareholders are urged to consult their tax advisers.


SPECIAL CONSIDERATIONS

     The Portfolios serve as the underlying  investments for Variable  Contracts
issued through  separate  accounts of the Life Companies which may or may not be
affiliated.   See   "Distribution  and  Redemption  of  Trust  Shares"  in  this
Prospectus.

         Section 817(h) of the Code imposes certain diversification standards on
the underlying  assets of segregated  asset accounts that fund contracts such as
the  Variable  Contracts  (that  is,  the  assets of the  Series),  which are in
addition to the  diversification  requirements  imposed on the Portfolios by the
1940 Act and  Subchapter M. Failure to satisfy those  standards  would result in
imposition of Federal  income tax on a Variable  Contract  owner with respect to
the increase in the value of the Variable  Contract.  Section 817(h)(2) provides
that a  segregated  asset  account  that funds  contracts  such as the  Variable
Contracts  is treated as meeting  the  diversification  standards  if, as of the
close  of  each   calendar   quarter,   the  assets  in  the  account  meet  the
diversification requirements for a regulated investment company and no more than
55% of those assets consist of cash, cash items, U.S. Government  securities and
securities of other regulated investment companies.

         The Treasury  Regulations  amplify the  diversification  standards  set
forth in Section 817(h) and provide an  alternative  to the provision  described
above. Under the regulations,  an investment portfolio will be deemed adequately
diversified  if (i) no more  than 55% of the  value of the  total  assets of the
portfolio is  represented by any one  investment;  (ii) no more than 70% of such
value is  represented  by any two  investments;  (iii) no more  than 80% of such
value is represented by any three investments; and (iv) no more than 90% of such
value is represented by any four investments.  For purposes of these Regulations
all securities of the same issuer are treated as a single  investment,  but each
United  States  government  agency  or  instrumentality  shall be  treated  as a
separate issuer.

         Each Series will be managed with the intention of complying  with these
diversification requirements. It is possible that, in order to comply with these
requirements, less desirable investment decisions may be made which would affect
the investment performance of a Portfolio.


                                     - 35 -

<PAGE>

         Section 817 of the Code and the Treasury Regulations  thereunder do not
currently  address  variable  contract  diversification  in  the  context  of  a
master/feeder  fund structure.  As described under "Tax Status" above, the Trust
and  Managers  Trust have  received a ruling from the Internal  Revenue  Service
concluding that the  "look-through"  rule of Section 817, which would permit the
segregated  asset  accounts  to look  through  to the  underlying  assets of the
Series, will be available for the variable contract diversification test.

         Currently, the State of California imposes diversification requirements
on variable  insurance  products funds investing in non-U.S.  securities.  Under
these  requirements,  a fund  investing  at least 80% of its assets in  non-U.S.
securities  must be  invested in at least five  countries;  less than 80% but at
least 60%,  in at least four  countries;  less than 60% but at least 40%,  in at
least  three  countries;  and less  than 40% but at least  20%,  in at least two
countries,  except  that  up to 35%  of a  fund's  assets  may  be  invested  in
securities  of issuers  located in any of the  following  countries:  Australia,
Canada,  France,  Japan,  the United Kingdom or Germany.  The Trust and Managers
Trust intend to comply with the California diversification  requirements, to the
extent applicable.


MANAGEMENT AND ADMINISTRATION

Trustees and Officers

         The trustees of the Trust and the trustees of Managers  Trust,  who are
currently the same individuals,  have overall  responsibility for the operations
of each  Portfolio  and each  Series,  respectively.  The SAI  contains  general
background  information  about  each  trustee  and  officer  of the Trust and of
Managers Trust. The officers of the Trust and of Managers Trust who are officers
and/or directors of N&B Management and/or principals of  Neuberger&Berman  serve
without  compensation  from the  Portfolios  or the Series.  The trustees of the
Trust and of Managers Trust,  including a majority of those trustees who are not
"interested persons" (as defined in the 1940 Act) of any Portfolio, have adopted
written procedures  reasonably  appropriate to deal with potential  conflicts of
interest,  including,  if  necessary,  creating a separate  board of trustees of
Managers Trust.

   
Investment Manager, Administrator, Sub-Adviser and Distributor

 ALL PORTFOLIOS AND THEIR CORRESPONDING SERIES. N&B Management serves as the
investment  manager of each Series,  as administrator of each Portfolio,  and as
distributor of the shares of each Portfolio.  N&B Management and its predecessor
firms have  specialized in the management of no-load mutual funds since 1950. In
addition  to  serving  the eight Series,  N&B  Management  currently  serves as
investment    manager   or   investment   adviser   of   other   mutual   funds.
Neuberger&Berman,  which acts as  sub-adviser  for the  Series and other  mutual
funds  managed by N&B  Management,  also serves as  investment  adviser of three
other   investment   companies.   These  funds  had   aggregate  net  assets  of
approximately $_____ billion as of December 31, 1996.
    

         As   sub-adviser,   Neuberger&Berman   furnishes  N&B  Management  with
investment  recommendations  and research  information without added cost to the
Series.  Neuberger&Berman  is a  member  firm of the NYSE  and  other  principal
exchanges and acts as the Series'  principal  broker in the purchase and sale of
portfolio securities and the sale of covered call options.  Neuberger&Berman and
its affiliates,  including N&B Management,  manage securities  accounts that had
approximately  $_____  billion of assets as of  December  31,  1996.  All of the
voting stock of N&B  Management is owned by  individuals  who are  principals of
Neuberger&Berman.


                                     - 36 -

<PAGE>

   
         Theodore Giuliano is a principal of  Neuberger&Berman.  Mr. Giuliano is
the Manager of the Fixed  Income Group of  Neuberger&Berman,  which he helped to
establish in 1984. The Fixed Income Group manages fixed income accounts that had
approximately $ billion of assets as of December 31, 1996.

         Mr.  Giuliano,  along with  Josephine  P.  Mahaney  with respect to AMT
Liquid Asset  Investments,  Thomas G. Wolfe with respect to AMT Limited Maturity
Bond  Investments and the debt securities  portion of AMT Balanced  Investments,
and William H.  Cunningham  with respect to AMT Government  Income  Investments,
shares primary  responsibility for the day-to-day management of the fixed income
Series of Mangers Trust.

         The  following  members  of the  Fixed  Income  Group,  along  with Mr.
Giuliano,  are primarily responsible for the day-to-day management of the listed
Series:
    

     AMT Liquid Asset Investments -- Josephine P. Mahaney.  Ms. Mahaney has been
a Senior  Portfolio  Manager in the Fixed Income Group since 1984,  an Assistant
Vice President of N&B  Management  from 1986 to 1994 and a Vice President of N&B
Management  since November 1994. Ms. Mahaney has been primarily  responsible for
AMT Liquid Asset Investments since January 1993.

     AMT Limited  Maturity Bond Investments and AMT Balanced  Investments  (debt
securities portion) -- Thomas G. Wolfe. Mr. Wolfe has been primarily responsible
for AMT Limited  Maturity Bond  Investments and AMT Balanced  Investments  (debt
securities  portion) since October 1995.  Mr. Wolfe has been a Senior  Portfolio
Manager in the Fixed  Income  Group since July 1993,  Director  of Fixed  Income
Credit  Research since July 1993,  and a Vice President of N&B Management  since
October  1995.  From  November  1987 to June 1993 he was Vice  President  in the
Corporate Finance Department of Standard & Poor's Rating Group.

     AMT Government Income Investments -- William H. Cunningham.  Mr. Cunningham
has been primarily  responsible  for AMT  Government  Income  Investments  since
October 1995.  Mr.  Cunningham has been a member of the Fixed Income Group since
March 1993,  a Senior  Portfolio  Manager in the Fixed  Income  Group since June
1995,  and a Vice President of N&B  Management  since October 1995.  From August
1989 to  February  1993 he was a manager in the  Corporate  Finance,  Merger and
Acquisitions and Capital Markets Groups for a major corporation.

         The  following  is a list  of the  equity  Series  of  Managers  Trust,
together with information  about  individuals who are primarily  responsible for
the day-to-day management of these Series:

         AMT Growth Investments and AMT Balanced Investments (equity portion) --
Mark R.  Goldstein and Susan Switzer.  Mr.  Goldstein is a Vice President of N&B
Management   and  a   principal   of   Neuberger&Berman.   He  has  had  primary
responsibility for AMT Growth Investments and AMT Balanced  Investments  (equity
portion) since April 1993.  Previously he was a securities analyst and portfolio
manager with that firm.  Susan Switzer has been an Assistant  Vice  President of
N&B Management  since March 1995, and a portfolio  manager for  Neuberger&Berman
since  January  1995.  She  has  had  primary   responsibility  for  AMT  Growth
Investments and AMT Balanced  Investments  (equity  portion) since January 1995.
Ms. Switzer was a research analyst and assistant  portfolio  manager for another
money management firm from 1989 to 1994.

     AMT Partners Investments -- Michael M. Kassen and Robert I. Gendelman.  Mr.
Kassen  is  a  Vice   President   of  N&B   Management   and  a   principal   of
Neuberger&Berman.  Mr.  Kassen was an  employee of N&B  Management  from 1990 to
December 1992. He was a portfolio  manager of several large mutual funds managed
by  another  prominent  investment  adviser  from  1981 to 1988 and was  general
partner of

                                     - 37 -

<PAGE>

two  private  investment  partnerships  from  1988 to 1990.  He has had  primary
responsibility  for AMT Partners  Investments since March 1994. Mr. Gendelman is
principal of  Neuberger&Berman  and has been an Assistant  Vice President of N&B
Management  since  1994.  He has had  primary  responsibility  for AMT  Partners
Investments  since October 1994. He was a portfolio  manager for another  mutual
fund  manager  from  1992 to 1993  and was  managing  partner  of an  investment
partnership from 1988 to 1992.

   
     AMT  International  Investments -- Felix Rovelli.  Mr. Rovelli is primarily
responsible  for the  day-to-day  management of the portfolio  securities of the
Series.  Mr. Rovelli has been a Vice President at N&B Management  since November
1995.  Mr.  Rovelli  has  had  primary   responsibility  for  AMT  International
Investments since June 1994.  Previously,  he was a Senior Vice President-Senior
Equity Portfolio Manager of BNP-N&B Global Asset Management, L.P., from May 1994
to October 1995,  and a first Vice  President  and portfolio  manager of another
mutual fund that invested in international equity securities, from April 1990 to
April 1994.

     AMT Genesis  Investments  -- Judith M. Vale.  Ms. Vale has been a member of
Neuberger&Berman's  Small  Cap  Group  since  1992,  a  Vice  President  of  N&B
Management  since November 1994 and a principal of  Neuberger&Berman  since July
1996.  She has primarily  responsibility  for the  day-to-day  management of AMT
Genesis  Investments.  Ms. Vale was a portfolio  manager for another  investment
management group from 1990 to 1992.
    

         N&B Management serves as distributor in connection with the offering of
each Portfolio's shares. In connection with the sale of each Portfolio's shares,
each Portfolio has authorized the distributor to give only such  information and
to make  only  such  statements  and  representations  as are  contained  in the
Portfolio's  Prospectus.  The  distributor is responsible  only for  information
given and statements and representations made in a Portfolio's Prospectus and is
not responsible for any information  given or any statements or  representations
made by the Life  Companies or by brokers or  salespersons  in  connection  with
Variable Contracts.

ALL PORTFOLIOS AND THEIR CORRESPONDING SERIES. Neuberger&Berman acts as the
principal broker for all Series,  except AMT International  Investments,  to the
extent a broker is used in the purchase and sale of portfolio  securities and in
the sale of covered call  options,  and for those  services  receives  brokerage
commissions.  In effecting securities transactions,  each Series seeks to obtain
the best price and execution of orders. For more information, see the SAI.

         The  principals  and  employees  of  Neuberger&Berman  and officers and
employees of N&B Management,  together with their  families,  have invested over
$100 million of their own money in Neuberger&Berman Funds.

         To mitigate the possibility that a Series will be adversely affected by
personal trading of employees,  the Trust,  Managers Trust, N&B Management,  and
Neuberger&Berman  have adopted  policies  that  regulate  securities  trading in
personal  accounts of the  portfolio  managers and others who normally come into
possession of information on portfolio  transactions.  These policies comply, in
all  material  respects,  with the  recommendations  of the  Investment  Company
Institute.

Expenses

     ALL  PORTFOLIOS AND THEIR  CORRESPONDING  SERIES.  N&B Management  provides
investment management services to each Series that include,  among other things,
making and  implementing  investment  decisions  and  providing  facilities  and
personnel   necessary   to  operate  the   Series.   N&B   Management   provides
administrative  services  to each  Portfolio  that  include  furnishing  similar
facilities and personnel

                                     - 38 -

<PAGE>

for the Portfolio. With the Portfolio's consent, N&B Management is authorized to
subcontract some of its responsibilities under its administration agreement with
the Portfolio to third parties.  For such  administrative  and
investment management services, N&B Management is paid the following fees:


                                     - 39 -

<PAGE>

Fees (as percentage of average daily net assets)


                                              Management         Administration
                                               (Series)            (Portfolio)



GROWTH; PARTNERS;           0.55% of first $250 million              0.30%
   BALANCED                 0.525% of next $250 million
                            0.50%  of  next  $250  million
                            0.475%  of next  $250  million
                            0.45%  of  next  $500  million
                            0.425% of over $1.5 billion




GOVERNMENT INCOME           0.35% of first $500 million              0.40%
                            0.325% of next $500 million
                            0.30% of next $500 million
                            0.275% of next $500 million
                            0.25% of over $2 billion



LIMITED MATURITY BOND;      0.25% of first $500 million              0.40%
   LIQUID ASSET             0.225% of next $500 million
                            0.20% of next $500 million
                            0.175% of next $500 million
                            0.15% of over $2 billion



INTERNATIONAL               0.85% of first $250 million              0.30%
                            0.825% of next $250 million
                            0.80% of next $250 million
                            0.775% of next $250 million
                            0.75% of next $500 million
                            0.725% of over $1.5 billion



   
GENESIS                     0.85% of the first $250 million           0.30%
                            0.80% of next $250 million
                            0.75% of next $250 million
                            0.70% of next $250 million
                            0.65% of over $1 billion
    



                                     - 40 -

<PAGE>

   Each Portfolio bears all expenses of its operations other than those borne by
N&B  Management as  administrator  of the Portfolio  and as  distributor  of its
shares.  Each Series bears all expenses of its operations other than those borne
by N&B Management as investment  manager of the Series.  These expenses include,
but are not limited to, for the Portfolios and the Series,  legal and accounting
fees and  compensation  for trustees who are not affiliated with N&B Management;
for the  Portfolios,  transfer  agent fees and the cost of printing  and sending
reports and proxy materials to shareholders;  and for the Series, custodial fees
for securities.  Any expenses which are not directly  attributable to a specific
Series are allocated on the basis of the net assets of the respective Series.

Expense Limitation

   
ALL PORTFOLIOS AND THEIR CORRESPONDING SERIES (EXCEPT GENESIS AND
INTERNATIONAL PORTFOLIOS AND THEIR CORRESPONDING SERIES). N&B Management has
voluntarily  undertaken to limit the  Portfolios'  expenses by reimbursing  each
Portfolio for its operating expenses and its pro rata share of its corresponding
Series' operating  expenses,  excluding the compensation of N&B Management (with
respect to all  Portfolios  but the Liquid Asset  Portfolio  and the  Government
Income  Portfolio),   taxes,   interest,   extraordinary   expenses,   brokerage
commissions  and transaction  costs,  that exceed,  in the aggregate,  1% of the
Portfolio's  average  daily net asset  value.  This  undertaking  is  subject to
termination on 60 days' prior written notice to the Portfolio.


INTERNATIONAL PORTFOLIO AND ITS CORRESPONDING SERIES. N&B Management has
voluntarily  undertaken  until May 1, 1998 to limit the Portfolio's  expenses by
reimbursing  the Portfolio for operating  expenses and its pro rata share of its
corresponding  Series'  operating  expenses,   including   compensation  to  N&B
Management, but excluding taxes, interest,  extraordinary expenses and brokerage
commissions,  that exceed,  in the aggregate,  1.70% of the Portfolio's  average
daily net asset value  ("Portfolio  Expense  Limitation").  The Portfolio has in
turn agreed to repay through December 31, 1999, expenses borne by N&B Management
pursuant to the previous  sentence,  so long as the Portfolio Expense Limitation
is not exceeded. The effect of any expense limitation on the Portfolio or Series
would be to reduce the  Portfolio's  expenses  and  thereby  increase  its total
return.


GENESIS PORTFOLIO AND ITS CORRESPONDING SERIES. N&B Management has voluntarily
undertaken  until May 1, 1998 to limit the  Portfolio's  expenses by reimbursing
the Portfolio for operating expenses and its pro rata share of its corresponding
Series'  operating  expenses,  including  compensation  to N&B  Management,  but
excluding taxes,  interest,  extraordinary  expenses and brokerage  commissions,
that exceed, in the aggregate,  1.25% of the Portfolio's average daily net asset
value  ("Portfolio  Expense  Limitation").  The  Portfolio has in turn agreed to
repay through  December 31, 1999,  expenses borne by N&B Management  pursuant to
the  previous  sentence,  so long as the  Portfolio  Expense  Limitation  is not
exceeded.

The effect of any expense  limitation by N&B  Management is to reduce  operating
expenses of a Portfolio and its corresponding  Series and thereby increase total
return.
    

Transfer and Dividend Paying Agent

State Street Bank and Trust Company  ("State  Street"),  Boston,  Massachusetts,
acts as transfer and dividend  paying agent for the  Portfolios  and in so doing
performs  certain  bookkeeping,  data  processing and  administrative  services.
Qualified Plan participants investing in the Balanced Portfolio should send all

                                     - 41 -

<PAGE>

correspondence  to State Street,  care of Boston Service Center,  P.O. Box 8403,
Boston, MA 02266-8403.  All other correspondence  should be sent to State Street
Bank & Trust Company,  P.O. Box 1978,  Boston,  MA 02105.  State Street provides
similar services to the Series as the Series' transfer agent.  State Street also
acts as the custodian of the Series' and the Portfolios' assets.


DISTRIBUTION AND REDEMPTION OF TRUST SHARES

Distribution and Redemption of Trust Shares

Shares of the Trust are issued and redeemed in connection  with  investments  in
and payments under the Variable  Contracts issued through  separate  accounts of
the Life Companies which may or may not be affiliated with the Trust.  Shares of
the  Balanced  Portfolio  of the Trust are also  offered  directly to  Qualified
Plans. Shares of the Trust are purchased and redeemed at net asset value.

The  Boards of  Trustees  of the Trust and  Managers  Trust have  undertaken  to
monitor the Trust and Managers  Trust,  respectively,  for the  existence of any
material  irreconcilable conflict between the interests of the Variable Contract
owners of the Life  Companies and to determine  what action,  if any,  should be
taken in the event of a conflict.  The Life  Companies  and N&B  Management  are
responsible for reporting any potential or existing conflicts to the Boards. Due
to differences of tax treatment and other  considerations,  it is  theoretically
possible that the interests of various Variable Contract owners participating in
the Trust and Managers Trust and the interests of Qualified  Plans  investing in
the Trust and Managers Trust may conflict. If such a conflict were to occur, one
or more Life Company  separate  accounts or Qualified  Plans might  withdraw its
investment in the Trust. This might force the Trust to sell portfolio securities
at disadvantageous prices.

Redemptions will be effected by the separate  accounts to meet obligations under
the Variable  Contracts and by the Qualified Plans.  Contract owners do not deal
directly with the Trust with respect to acquisition or redemption of shares. The
trustees of the Trust may refuse to sell shares of any  Portfolio to any person,
or suspend or terminate  the offering of shares of any  Portfolio if such action
is required by law or by regulatory  authorities  having  jurisdiction or is, in
the sole  discretion of the trustees  acting in good faith and in light of their
fiduciary duties under federal and any applicable  state laws,  necessary in the
best interests of the shareholders of such Portfolio.

Distribution Plan

The Board of Trustees of the Trust has adopted a non-fee  Distribution  Plan for
each Portfolio of the Trust.

The  Distribution  Plan  recognizes  that N&B  Management may use its assets and
resources,  including its profits from  administration fees paid by a Portfolio,
to pay expenses  associated with the distribution of Portfolio shares.  However,
N&B  Management  will not receive any separate  fees for such  expenses.  To the
extent that any  payments  made by a  Portfolio  should be deemed to be indirect
financing of any activity  primarily intended to result in the sale of shares of
the  Portfolio  within the context of Rule 12b-1  under the 1940 Act,  then such
payments shall be deemed to be authorized by the Distribution Plan.

Under the  Distribution  Plan,  the  Portfolio  will require N&B  Management  to
provide the Trust with quarterly  reports of the amounts  expended in connection
with  financing  any  activity  primarily  intended  to  result  in the  sale of
Portfolio  shares,  and the purpose  for which such  expenditure  was made.  The
Distribution Plan may be terminated as to a particular  Portfolio at any time by
a vote of a majority of the

                                     - 42 -

<PAGE>

independent  trustees of the Trust or by a vote of a majority of the outstanding
voting securities of that Portfolio.  The Distribution Plan does not require N&B
Management to perform any specific type or level of  distribution  activities or
to incur any specific  level of expenses for  activities  primarily  intended to
result in the sale of shares of the Portfolio.



   
SERVICES


N&B  Management  may use its assets and  resources,  including  its profits from
administration  fees paid by a  Portfolio,  to pay Life  Companies  for services
rendered to current and  prospective  owners of  Variable  Contracts.  These may
include the provision of support  services such as providing  information  about
the  Trust  and the  Portfolios,  the  delivery  of Trust  documents,  and other
services.  Any such payments are made by N&B  Management,  and not by the Trust,
and N&B Management does not receive any separate fees for such expenses.
    

DESCRIPTION OF INVESTMENTS

In addition to the securities referred to in "Investment  Programs" herein, some
or all of the Series,  as indicated below,  may make the following  investments,
among  others,  individually  or in  combination,  although  a  Series  may  not
necessarily  buy any or all of the types of  securities or use any or all of the
investment  techniques that are described.  These  investments may be limited by
the  requirements  with which the Series  must comply if the  Portfolios  are to
qualify as regulated investment  companies for tax purposes.  The use of hedging
or other techniques is discretionary and no representation is made that the risk
of any Series will be reduced by the techniques  discussed in this section.  For
additional  information  on the  following  investments  and on  other  types of
investments the Series may make, see the SAI.

U.S. GOVERNMENT AND AGENCY SECURITIES (ALL SERIES).  U.S. Government  securities
are obligations of the U.S.  Treasury backed by the full faith and credit of the
United States.  U.S.  Government  Agency  securities are issued or guaranteed by
U.S. Government agencies, instrumentalities,  or other U.S. Government-sponsored
enterprises,  such as the Government  National  Mortgage  Association  ("GNMA"),
Federal  National  Mortgage  Association  ("FNMA"),  Federal Home Loan  Mortgage
Corporation  ("FHLMC"),  Student Loan Marketing  Association,  Tennessee  Valley
Authority, and various federally chartered or sponsored banks. Agency securities
may be backed by the full faith and credit of the United  States,  the  issuer's
ability to borrow from the U.S. Treasury,  subject to the Treasury's  discretion
in certain  cases,  or only by the credit of the  issuer.  U.S.  Government  and
Agency securities include certain mortgage-backed  securities. The market prices
of U.S. Government securities are not guaranteed by the government and generally
fluctuate with changing interest rates.

   
ILLIQUID  SECURITIES  (ALL SERIES).  Each Series may invest up to 10% of its net
assets  (5% in the  case of AMT  Genesis  Investments)  in  securities  that are
illiquid,  in that they  cannot be  expected  to be sold  within  seven  days at
approximately  the price at which  they are  valued.  Due to the  absence  of an
active  trading  market,  a Series  may  experience  difficulty  in  valuing  or
disposing of illiquid securities. N&B Management determines the liquidity of the
Series'  securities,  under  supervision  of the  trustees  of  Managers  Trust.
Securities  which are freely  tradeable  in their  country of origin or in their
principal market will not be considered illiquid securities even if they are not
registered for sale in the U.S.

INFLATION-INDEXED SECURITIES (AMT LIMITED MATURITY BOND AND BALANCED
INVESTMENTS). The Series may invest in U.S. Treasury securities whose principal
value is adjusted daily in accordance with changes to the Consumer Price Index.
Interest is calculated on the basis of the


                                     - 43 -

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current adjusted  principal value.  The prices of  inflation-indexed  securities
decline in periods of  deflation,  but holders at maturity  receive no less than
par. If  inflation is lower than  expected  over the life of the  security,  the
Series  may  earn  less on it than  on a  conventional  bond.  Any  increase  in
principal value is taxable in the year the increase occurs,  even though holders
do not receive  cash  representing  the  increase  until the  security  matures.
Changes in market  interest  rates from causes other than  inflation will likely
affect the market prices of  inflation-indexed  securities in the same manner as
conventional bonds.
    

FOREIGN   SECURITIES   (ALL   SERIES).   All  Series  may  invest  in  U.S.
dollar-denominated  foreign securities.  Foreign securities are those of issuers
organized and doing business  principally  outside the U.S.,  including non-U.S.
governments,  their  agencies,  and  instrumentalities.  All Series,  except AMT
Liquid Asset Investments,  may also invest in foreign securities  denominated in
or indexed to foreign currencies,  which may also be affected by the fluctuation
of the foreign  currencies  relative  to the U.S.  dollar,  irrespective  of the
performance of the underlying investment. N&B Management considers these factors
in making  investments  for the Series.  AMT Limited  Maturity  Bond,  Balanced,
International and Government  Income  Investments may enter into forward foreign
currency contracts or futures contracts (agreements to exchange one currency for
another at a future date) and related  options to manage  currency  risks and to
facilitate  transactions  in foreign  securities.  Although these  contracts can
protect the Series from adverse  exchange rate  changes,  they involve a risk of
loss if N&B Management fails to predict foreign currency values correctly.

AMT Growth, Partners, Genesis and Balanced Investments may each invest up to 10%
of the value of its total assets, measured at the time of investment, in foreign
securities  that are issued by non-United  States  entities.  The 10% limitation
does not apply with respect to foreign  securities  that are denominated in U.S.
dollars, including ADRs. Foreign securities (including those denominated in U.S.
dollars and ADRs) are affected by political or economic  developments in foreign
countries.

AMT  International  Investments may invest in ADRs,  EDRs,  GDRs, and IDRs.
ADRs (sponsored or unsponsored) are receipts  typically issued by a U.S. bank or
trust company  evidencing  its ownership of the underlying  foreign  securities.
Most  ADRs are  denominated  in U.S.  dollars  and are  traded  on a U.S.  stock
exchange.  Issuers  of  the  securities  underlying  unsponsored  ADRs  are  not
contractually  obligated  to  disclose  material  information  in the U.S.  and,
therefore,  there may not be a  correlation  between  such  information  and the
market value of the unsponsored ADR. EDRs and IDRs are receipts typically issued
by a European bank or trust company  evidencing  its ownership of the underlying
foreign  securities.  GDRs are  receipts  issued  by either a U.S.  or  non-U.S.
banking   institution   evidencing  its  ownership  of  the  underlying  foreign
securities and are often denominated in U.S. dollars.

Investments  in foreign  securities  could be affected by factors  generally not
thought to be present in the U.S. Such factors include,  but are not limited to,
varying custody, brokerage and settlement practices;  difficulty in pricing some
foreign  securities;  less public information about issuers of securities;  less
governmental regulation and supervision over issuance and trading of securities;
the  unavailability  of financial  information or the difficulty of interpreting
financial  information  prepared  under  foreign  accounting   standards;   less
liquidity and more volatility in foreign securities markets;  the possibility of
expropriation; the imposition of foreign withholding and other taxes; political,
social,  or  diplomatic  developments;  limitations  on the movement of funds or
other assets of the Series between different countries; difficulties in invoking
legal process abroad and enforcing contractual  obligations;  and the difficulty
of  assessing  economic  trends in  foreign  countries.  Investment  in  foreign
securities  also involves  higher  brokerage  and  custodian  expenses than does
investment in domestic securities.

In addition,  investing in securities of foreign  companies and  governments may
involve  other risks  which are not  ordinarily  associated  with  investing  in
domestic securities. These risks include changes in currency

                                     - 44 -

<PAGE>

exchange  rates and currency  exchange  control  regulations or other foreign or
U.S. laws or  restrictions  applicable to such  investments or  devaluations  of
foreign  currencies.  A decline in the  exchange  rate would reduce the value of
certain portfolio  securities  irrespective of the performance of the underlying
investment.  In addition, a Series may incur costs in connection with conversion
between various  currencies.  Investments in depositary receipts (whether or not
denominated in U.S.  dollars) may be subject to exchange controls and changes in
rates of  exchange  with the U.S.  dollar  because  the  underlying  security is
usually  denominated  in foreign  currency.  All of the  foregoing  risks may be
intensified in emerging industrialized and less developed countries.

JAPANESE INVESTMENTS (AMT INTERNATIONAL INVESTMENTS). AMT International
Investments  may invest a  substantial  portion of its assets in  securities  of
Japanese   issuers.   The   performance   of  the  Portfolio  may  therefore  be
significantly affected by events affecting the Japanese economy and the exchange
rate between the  Japanese  yen and the U.S.  dollar.  Japan has  experienced  a
severe  recession,  including a decline in real estate  values and other  events
that adversely  affected the balance sheets of many financial  institutions  and
indicate  that there may be  structural  weaknesses  in the  Japanese  financial
system.  The effects of this  economic  downturn may be felt for a  considerable
period  and are  being  exacerbated  by the  currency  exchange  rate.  Japan is
undergoing a period of political instability,  which may undercut its ability to
promptly  resolve trading  disputes with the U.S. Japan is heavily  dependent on
foreign  oil.  Japan  is  located  in a  seismically  active  area,  and  severe
earthquakes  may damage  important  elements  of the  country's  infrastructure.
Japanese  economic  prospects  may be affected  by the  political  and  military
situations  of its near  neighbors,  notably  North and South  Korea,  China and
Russia.

     FOREIGN  CORPORATE  AND  GOVERNMENT  DEBT  SECURITIES  (AMT   INTERNATIONAL
INVESTMENTS).  The Series may invest up to 5% of its net assets, measured at the
time of investment, in U.S.  dollar-denominated and non-U.S.  dollar-denominated
corporate and  government  debt  securities of foreign  issuers.  The Series may
invest in debt securities of any rating,  including those rated below investment
grade and unrated securities.

FOREIGN CURRENCY TRANSACTIONS (ALL SERIES EXCEPT AMT LIQUID ASSET
INVESTMENTS).  Each of these  Series may enter  into  forward  foreign  currency
exchange  contracts  in order to  protect  against  adverse  changes  in foreign
currency exchange rates, to facilitate transactions in foreign securities and to
repatriate dividend or interest income received in foreign currencies.  A Series
may enter into contracts to purchase  foreign  currencies to protect  against an
anticipated  rise in the U.S. dollar price of securities it intends to purchase.
A Series may also enter into  contracts  to sell foreign  currencies  to protect
against  a  decline  in  value of its  foreign  currency  denominated  portfolio
securities due to a decline in the value of foreign  currencies against the U.S.
dollar.  Contracts to sell foreign currency could limit any potential gain which
might be realized by a Series if the value of the hedged currency increased.

AMT  International  Investments  may also enter into  forward  foreign  currency
exchange contracts for non-hedging purposes when N&B Management anticipates that
a foreign  currency  will  appreciate or  depreciate  in value,  but  securities
denominated in that currency do not present attractive investment  opportunities
and are not held in the Series.  The Series may also engage in  cross-hedging by
using  forward  contracts in one currency to hedge against  fluctuations  in the
value of  securities  denominated  in a  different  currency  if N&B  Management
believes that there is a pattern of correlation between the two currencies.
 Cross-hedges  may  result  in  losses if the  currency  used to hedge  does not
perform similarly to the currency in which the securities are denominated.

If a Series  enters into a forward  currency  exchange  contract to sell foreign
currency,  it may be required to place cash or high grade liquid debt securities
in a segregated account in an amount equal to the value

                                     - 45 -

<PAGE>

of the  Series'  total  assets  committed  to the  consummation  of the  forward
contract.  Although these  contracts can protect a Series from adverse  exchange
rates,  they involve  risk of loss if N&B  Management  fails to predict  foreign
currency values correctly.

PUT AND CALL  OPTIONS,  FUTURES  CONTRACTS,  OPTIONS ON FUTURES  CONTRACTS  (ALL
SERIES  EXCEPT AMT LIQUID  ASSET  INVESTMENTS).  Each of these Series may try to
reduce  the risk of  securities  price  changes  (hedge) or  generate  income by
writing (selling) covered call options against  securities held in its portfolio
having a market value not  exceeding 10% of its net assets and may purchase call
options in related  closing  transactions.  The 10% limitation does not apply to
AMT International Investments. The purchaser of a call option acquires the right
to buy a  portfolio  security at a fixed price  during a specified  period.  The
maximum price the seller may realize on the security during the option period is
the fixed  price.  The  seller  continues  to bear the risk of a decline  in the
security's  price,  although  this risk is reduced by the premium  received  for
writing the option.

AMT Limited Maturity Bond,  Government Income, and Balanced Investments also may
try to manage  portfolio  duration by (1) entering  into  interest-rate  futures
contracts traded on futures  exchanges and (2) purchasing and writing options on
futures contracts.

AMT Limited Maturity Bond,  Government Income, and Balanced Investments also may
try to reduce the risk of  securities  price  changes  and  expected  changes in
prevailing  currency  exchange  rates (hedge) and may write covered call options
and purchase put options on debt  securities  in their  portfolios or on foreign
currencies for hedging purposes or for the purpose of producing income.  Each of
these Series will write call options on a security or currency  only if it holds
that security or currency or has the right to obtain the security or currency at
no additional cost. These investment practices involve certain risks,  including
transactional  expense, price volatility and a high degree of leverage. A Series
may engage in  transactions  in futures  contracts  and related  options only as
permitted by regulations of the Commodity Futures Trading Commission.

AMT  International  Investments may enter into futures  contracts on currencies,
debt securities,  interest rates, and securities  indices,  and may purchase and
sell  options on such  contracts  on both the U.S.  and  foreign  exchanges  for
hedging and non-hedging  purposes.  AMT International  Investments may (1) enter
into futures contracts on debt securities,  interest rates,  securities indices,
and currencies and (2) purchase and write options on futures contracts.

AMT  International  Investments  may  purchase and write put and call options on
foreign  currencies to protect  against  declines in the dollar value of foreign
portfolio  securities and against  increases in the U.S.  dollar cost of foreign
securities to be acquired. The Series may also use options on foreign currencies
to  cross-hedge.  In addition,  the Series may  purchase  call or put options on
currencies for non-hedging  purposes when N&B Management expects that a currency
will appreciate or depreciate in value,  but the securities  denominated in that
currency do not present attractive investment  opportunities and are not held in
the  Series.  Options on  foreign  currencies  may be traded on U.S.  or foreign
exchanges or over-the-counter. Options on foreign currencies which are traded in
the  over-the-counter  market may be  considered to be illiquid  securities  and
subject to the restriction on illiquid securities.  (See "Illiquid  Securities,"
above.)

To  realize  greater  income  than would be  realized  on  portfolio  securities
transactions alone, AMT International Investments may write call and put options
on any  securities  in which it may invest or options  on any  securities  index
based on securities in which the Series may invest.  The Series will not write a
call option on a security or currency unless it owns the underlying  security or
currency or has the right to obtain it at no additional cost.

                                     - 46 -

<PAGE>

The writing and  purchasing of options is a highly  specialized  activity  which
involves  investment  techniques and risks different from those  associated with
ordinary portfolio  securities  transactions  including  transactional  expense,
price volatility and a high degree of leverage.  AMT  International  Investments
pays  brokerage   commissions   or  spreads  in  connection   with  its  options
transactions,  as well as for purchases  and sales of  underlying  securities or
currency.  The writing of options could result in  significant  increases in the
Series' turnover rate.

   
The primary risks in using put and call options,  futures contracts, and options
on futures  contracts,  and forward  foreign  currency  contracts  or options on
foreign currencies ("Hedging  Instruments") are (1) imperfect  correlation or no
correlation  between  changes in market value of the securities held by a Series
and the  prices  of the  Hedging  Instruments;  (2)  possible  lack of a  liquid
secondary  market for Hedging  Instruments and the resulting  inability to close
out a Hedging  Instrument  when desired;  (3) the fact that the skills needed to
use Hedging  Instruments  are different  from those needed to select the Series'
securities;  (4) the fact that,  although use of these  instruments  for hedging
purposes can reduce the risk of loss,  they also can reduce the  opportunity for
gain,  or even result in losses,  by  offsetting  favorable  price  movements in
hedged investments;  and (5) the possible inability of the Series to purchase or
sell a security at a time that would  otherwise be favorable for it to do so, or
the possible need for the Series to sell a security at a  disadvantageous  time,
due to its need to maintain  "cover" or to segregate  securities  in  connection
with its use of these instruments.  When a Series uses Hedging Instruments,  the
Series will place cash or appropriate liquid securities in a segregated account,
or will  "cover"  its  position  to the  extent  required  by SEC staff  policy.
Futures,   options  and  forward  foreign  currency   contracts  are  considered
derivatives.  Losses  that may  arise  from  certain  futures  transactions  are
potentially unlimited.
    

FORWARD  COMMITMENTS  AND  WHEN-ISSUED  SECURITIES (ALL SERIES EXCEPT AMT LIQUID
ASSET INVESTMENTS). In a when-issued or forward commitment transaction, a Series
commits to  purchase  securities  in order to secure an  advantageous  price and
yield at the time of the commitment  and pays for the  securities  when they are
delivered at a future date (generally within two months). If the seller fails to
complete the sale, a Series may lose the opportunity to obtain a favorable price
and yield.  When-issued securities or securities subject to a forward commitment
may decline or increase in value  during the period from the Series'  investment
commitment to the  settlement of the purchase  which may magnify  fluctuation in
the Series' NAV.

 INDEXED SECURITIES (AMT INTERNATIONAL, LIMITED MATURITY BOND, GOVERNMENT INCOME
AND BALANCED INVESTMENTS). Each of these Series may invest in indexed securities
whose value is linked to currencies,  interest rates,  commodities,  indices, or
other financial  indicators.  Most indexed securities are  short-to-intermediate
term fixed-income  securities whose values at maturity or interest rates rise or
fall  according to the change in one or more specified  underlying  instruments.
The value of indexed  securities  may  increase or  decrease  if the  underlying
instrument  appreciates,  and indexed securities may have return characteristics
similar to direct  investments  in the  underlying  instrument or to one or more
options on the underlying  instrument.  Indexed  securities may be more volatile
than the underlying instrument itself.

 REPURCHASE AGREEMENTS/SECURITIES LOANS (ALL SERIES). Each Series may enter into
repurchase  agreements and lend securities  from its portfolio.  In a repurchase
agreement,  a Series buys a security from a Federal Reserve member bank (or with
respect to AMT International Investments,  from a foreign bank or U.S. branch or
agency of a foreign bank), or a securities dealer and  simultaneously  agrees to
sell it back at a higher price,  at a specified  date,  usually less than a week
later.  The  underlying  securities  must fall  within  the  Series'  investment
policies and limitations (but not limitations as to maturity or duration).  Each
Series  also may  lend  portfolio  securities  to  banks,  brokerage  firms,  or
institutional  investors to earn income. Costs, delays or losses could result if
the selling party to a repurchase agreement

                                     - 47 -

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or the  borrower of  portfolio  securities  becomes  bankrupt or  otherwise
defaults. N&B Management monitors the creditworthiness of sellers and borrowers.

 REVERSE REPURCHASE AGREEMENTS (ALL SERIES) AND DOLLAR ROLLS (AMT LIMITED
MATURITY BOND, GOVERNMENT INCOME, AND BALANCED INVESTMENTS). In a reverse
repurchase  agreement,  a Series sells securities to a bank or securities dealer
and at the same time agrees to repurchase the same securities at a later date at
a higher price. During the period before the repurchase, the Series continues to
receive principal and interest payments on the securities. The Series will place
cash or  appropriate  liquid  securities  in a  segregated  account to cover its
obligations  under  reverse  repurchase  agreements.  In a dollar roll, a Series
sells securities for delivery in the current month and simultaneously  contracts
to  repurchase  substantially  similar  (same type and coupon)  securities  on a
specified  future  date  from the same  party.  During  the  period  before  the
repurchase,   the  Series  forgoes   principal  and  interest  payments  on  the
securities.  The Series is  compensated  by the  difference  between the current
sales price and the forward price for the future  purchase (often referred to as
the  "drop"),  as well as by the  interest  earned on the cash  proceeds  of the
initial sale.  Reverse  repurchase  agreements and dollar rolls may increase the
fluctuation  in the market value of a Series'  assets and are forms of leverage.
N&B Management  monitors the  creditworthiness  of parties to reverse repurchase
agreements and dollar rolls.

 CONVERTIBLE SECURITIES (AMT INTERNATIONAL, PARTNERS, GROWTH, AND
BALANCED   INVESTMENTS).   Each  of  these  Series  may  invest  in  convertible
securities. A convertible security is a bond, debenture,  note, preferred stock,
or other  security  that may be  converted  into or  exchanged  for a prescribed
amount of common  stock of the same or a different  issuer  within a  particular
period of time at a specified price or formula. Many convertible  securities are
rated below investment grade, or are unrated.

 MORTGAGE-BACKED  SECURITIES  (AMT  LIQUID  ASSET,  LIMITED  MATURITY  BOND,
GOVERNMENT  INCOME,  AND  BALANCED  INVESTMENTS).   Mortgage-backed   securities
represent  interests in, or are secured by and payable  from,  pools of mortgage
loans, including  collateralized  mortgage obligations.  These securities may be
U.S. Government mortgage-backed securities,  which are issued or guaranteed by a
U.S. Government agency or instrumentality  (though not necessarily backed by the
full  faith  and  credit of the  United  States),  such as GNMA,  FNMA and FHLMC
certificates.  Other  mortgage-backed  securities are issued by private issuers,
generally  originators  of and investors in mortgage  loans,  including  savings
associations,  mortgage  bankers,  commercial  banks,  investment  bankers,  and
special  purpose  entities.  These  private  mortgage-backed  securities  may be
supported  by  U.S.  Government  mortgage-backed  securities  or  some  form  of
non-government  credit enhancement.  Mortgage-backed  securities may have either
fixed or adjustable  interest  rates.  Tax or  regulatory  changes may adversely
affect the mortgage  securities  market.  In  addition,  changes in the market's
perception of the issuer may affect the value of mortgage-backed securities. The
rate of return on  mortgage-backed  securities may be affected by prepayments of
principal on the underlying  loans,  which generally  increase as interest rates
decline; as a result,  when interest rates decline,  holders of these securities
normally do not benefit from  appreciation in market value to the same extent as
holders of other  non-callable  debt securities.  N&B Management  determines the
effective  life and  duration of  mortgage-backed  securities  based on industry
practice and current market conditions. If N&B Management's determination is not
borne out in practice, it could positively or negatively affect the value of the
Series when market  interest  rates change.  Increasing  market  interest  rates
generally extend the effective maturities of mortgage-backed securities.

 ASSET-BACKED  SECURITIES (AMT LIQUID ASSET,  LIMITED MATURITY BOND,  GOVERNMENT
INCOME, AND BALANCED INVESTMENTS).  Asset-backed  securities represent interests
in, or are secured by and payable from pools of assets,  such as consumer loans,
CARS(sm)

                                     - 48 -

<PAGE>

("Certificates for Automobile Receivables"),  credit card receivable securities,
and installment  loan contracts.  Although these  securities may be supported by
letters  of  credit  or other  credit  enhancements,  payment  of  interest  and
principal  ultimately  depends upon individuals paying the underlying loans. The
risk that recovery on repossessed collateral might be unavailable, or inadequate
to support  payments on  asset-backed  securities is greater than in the case of
mortgage-backed securities.

OTHER INVESTMENT COMPANIES (AMT INTERNATIONAL INVESTMENTS). AMT International
Investments  may invest up to 10% of its total  assets,  measured at the time of
investment,  in the shares of other investment companies. Such investment may be
the most practical or only manner in which the Series can participate in certain
foreign  markets  because  of the  expenses  involved  or because  vehicles  for
investing  in certain  countries  may not be available at the time the Series is
ready to make an  investment.  As a shareholder  in an investment  company,  the
Series  would bear its pro rata  share of that  investment  company's  expenses.
Investment  in  investment  companies  may involve  the  payment of  substantial
premiums above the value of such issuers' portfolio securities.  The Series does
not intend to invest in such funds  unless,  in the  judgment of the  investment
adviser,  the potential  benefits of such investment  justify the payment of any
applicable premium or sales charge.

   
OTHER  INVESTMENTS  (AMT PARTNERS,  GROWTH,  GENESIS AND BALANCED  INVESTMENTS).
Although each of these Series  ordinarily  invests  primarily in common  stocks,
except  AMT  Balanced  Investments  (debt  securities   portion),   when  market
conditions warrant each may invest in preferred stocks,  securities  convertible
into or exchangeable for common stocks,  U.S.  Government and Agency Securities,
investment grade debt  securities,  or money market  instruments,  or may retain
assets in cash or cash  equivalents.  The value of  fixed-income  securities  in
which the  Series  may  invest is likely to  decline  in times of rising  market
interest rates. Conversely, when rates fall, the value of a Series' fixed income
investments is likely to rise.
    

SHORT SELLING (AMT PARTNERS, GROWTH, BALANCED, AND INTERNATIONAL
INVESTMENTS).  Each  Series may attempt to limit  exposure to a possible  market
decline in the value of portfolio  securities  through short sales of securities
which N&B Management  believes  possess  volatility  characteristics  similar to
those  being  hedged and may use short sales in an attempt to realize  gain.  To
effect a short sale,  a Series will borrow a security  from a brokerage  firm to
make  delivery to the buyer.  A Series then is obligated to replace the security
borrowed by purchasing it at the market price at the time of replacement.  Until
the  security  is  replaced,  a Series  is  required  to pay to the  lender  any
dividends and may be required to pay a premium or interest.

A Series will realize a gain if the security  declines in price between the date
of the  short  sale and the date on  which  the  Series  replaces  the  borrowed
security.  A Series  will  incur a loss if the price of the  security  increases
between those dates. The amount of any gain will be decreased, and the amount of
any loss  increased,  by the amount of any premium or interest the Series may be
required to pay in connection  with a short sale.  The  successful  use of short
selling may be adversely affected by imperfect  correlation between movements in
the price of the security sold short and the securities being hedged.

   
AMT Liquid Asset, Limited Maturity Bond, Partners, Growth, Balanced, Genesis and
International Investments may make short sales against-the-box.  A short sale is
"against-the-box"  when, at all times during which a short position is open, the
Series owns an equal amount of such securities, or owns securities giving it the
right,  without  payment of future  consideration,  to obtain an equal amount of
securities sold short.  Short selling  against-the-box  may defer recognition of
gains and losses into a later tax period.
    


                                     - 49 -

<PAGE>

SWAP AGREEMENTS (AMT GOVERNMENT INCOME INVESTMENTS). To help enhance the value
of its portfolio or manage its exposure to different types of  investments,  the
Series may enter into interest rate, currency,  and mortgage swap agreements and
may purchase and sell interest rate "caps," "floors," and "collars."

   In a typical  interest rate swap agreement,  one party agrees to make regular
payments equal to a floating  interest rate on a specified amount (the "notional
principal  amount") in return for payments equal to a fixed interest rate on the
same amount for a specified period. If a swap agreement  provides for payment in
different  currencies,  the  parties  may also agree to  exchange  the  notional
principal  amount.  Mortgage swap  agreements  are similar to interest rate swap
agreements,  except the notional principal amount is tied to a reference pool of
mortgages.

   In a cap or floor,  one party  agrees,  usually in return for a fee,  to make
payments  under  particular  circumstances.  For  example,  the  purchaser of an
interest  rate cap has the right to receive  payments  to the extent a specified
interest rate exceeds an agreed  level;  the purchaser of an interest rate floor
has the right to receive payments to the extent a specified  interest rate falls
below an agreed level.  A collar  entitles the purchaser to receive  payments to
the extent a specified interest rate falls outside an agreed range.

   Swap agreements,  including caps and floors,  may involve leverage and may be
highly  volatile;  depending on how they are used,  they may have a considerable
impact on the Series' performance.  Swap agreements involve risks depending upon
the other  party's  creditworthiness  and  ability  to  perform,  as well as the
Series' ability to terminate its swap agreements or reduce its exposure  through
offsetting  transactions.  Swap  agreements may be illiquid.  The swap market is
relatively  new  and is  largely  unregulated.  Swap  agreements  are  generally
considered "derivatives."

 VARIABLE AND FLOATING RATE SECURITIES (AMT BALANCED, GOVERNMENT INCOME,
LIMITED MATURITY BOND AND LIQUID ASSET INVESTMENTS). Variable and floating rate
securities have interest rate  adjustment  formulas that help to stabilize their
market value.  Many of these  instruments carry a demand feature which permits a
Series to sell them during a  determined  time period at par value plus  accrued
interest.  The demand feature is often backed by a credit instrument,  such as a
letter  of  credit,  or by a  creditworthy  insurer.  A Series  may rely on such
instrument  or the  creditworthiness  of the insurer in purchasing a variable or
floating rate security. For purposes of determining its dollar-weighted  average
maturity,  AMT Liquid Asset  Investments  calculates  the remaining  maturity of
variable and floating rate  instruments  as provided in Rule 2a-7 under the 1940
Act.

 ZERO COUPON SECURITIES (ALL SERIES). Zero coupon securities do not pay interest
currently;  instead,  they are sold at a discount  from their face value and are
redeemed at face value when they  mature.  Because  zero coupon bonds do not pay
current income, their prices can be very volatile when interest rates change. In
calculating  its daily  income,  a Series  accrues a portion  of the  difference
between a zero coupon bond's purchase price and its face value.

 MUNICIPAL OBLIGATIONS (AMT LIMITED MATURITY BOND AND BALANCED
INVESTMENTS).  Municipal  obligations are issued by or on behalf of states,  the
District of Columbia,  and U.S.  territories and possessions and their political
subdivisions,  agencies,  and  instrumentalities.   The  interest  on  municipal
obligations is exempt from federal  income tax.  Municipal  obligations  include
"general obligation" securities,  which are backed by the full taxing power of a
municipality,  and "revenue"  securities,  which are backed by the income from a
specific  project,   facility,   or  tax.  Municipal  obligations  also  include
industrial  development and private  activity bonds -- the interest on which may
be a tax preference item for purposes of the federal  alternative minimum tax --
which are issued by or on behalf of public

                                     - 50 -

<PAGE>

authorities  and are not  backed  by the  credit of any  governmental  or public
authority.  "Anticipation  notes" are issued by municipalities in expectation of
future proceeds from the issuance of bonds, or from taxes or other revenues, and
are payable from those bond proceeds, taxes, or revenues.  Municipal obligations
also include  tax-exempt  commercial paper, which is issued by municipalities to
help finance  short-term capital or operating  requirements.  Current efforts to
restructure  the  federal  budget  and  the  relationship  between  the  federal
government  and state and local  governments  may impact the  financing  of some
issuers of municipal  securities.  Some states and localities  are  experiencing
substantial deficits and may find it difficult for political or economic reasons
to increase taxes. Efforts are underway that may result in a "flat tax" or other
restructuring of the federal income tax system.  These developments could reduce
the value of all municipal securities, or the securities of particular issuers.

 RESTRICTED  SECURITIES AND RULE 144A SECURITIES  (ALL SERIES).  Each Series
may  invest  in  restricted  securities  and Rule  144A  securities.  Restricted
securities  cannot  be  sold  to  the  public  without  registration  under  the
Securities  Act  of  1933  ("1933  Act").  Unless  registered  for  sale,  these
securities can be sold only in privately negotiated  transactions or pursuant to
an exemption from registration.  Restricted  securities are generally considered
illiquid. Rule 144A securities,  although not registered,  may be resold only to
qualified  institutional buyers in accordance with Rule 144A under the 1933 Act.
Unregistered  securities may also be sold abroad  pursuant to Regulation S under
the 1933 Act. N&B Management,  acting pursuant to guidelines  established by the
trustees of Managers Trust,  may determine that some  restricted  securities are
liquid.

USE OF JOINT PROSPECTUS AND
STATEMENT OF ADDITIONAL INFORMATION


   Each Portfolio and its  corresponding  Series  acknowledges that it is solely
responsible for all information or lack of information  about that Portfolio and
Series in this  Prospectus  or in the SAI,  and no other  Portfolio or Series is
responsible  therefor.  The  trustees  of the Trust and of  Managers  Trust have
considered this factor in approving each Portfolio's and Series' use of a single
combined Prospectus and combined SAI.

                                     - 51 -

<PAGE>


                   NEUBERGER&BERMAN ADVISERS MANAGEMENT TRUST

                            APPENDIX A TO PROSPECTUS


                      TOTAL RETURN ANALYSIS USING CONSTANT
                        ASSET ALLOCATION S&P "500"/2 YR.
                               U.S. TREASURY NOTES

                                   1960 - 1996

   

FIXED ASSET ALLOCATION                           COMPARISON TO 100%
S&P "500"/2 YR. TREASURY NOTES                   S&P "500" ALLOCATION
- --------------------------------------------------------------------------------


100/0 (100% S&P "500")
   Return                             _____%         100.0%
   Volatility                          ____%         100.0%
70/30
   Return                              ____          ______
   Volatility                          ____           ____
60/40
   Return                              ____          _____
   Volatility                          ____           ____
50/50
   Return                              ____          _____
   Volatility                           ___           ____
0/100
   Return                              ____          _____
   Volatility                           ___           ____

    

                                     - 52 -

<PAGE>


                   NEUBERGER&BERMAN ADVISERS MANAGEMENT TRUST

                       STATEMENT OF ADDITIONAL INFORMATION

   
                                Dated May 1, 1997

         The Balanced Portfolio,  Government Income Portfolio, Growth Portfolio,
International   Portfolio,   Limited  Maturity  Bond  Portfolio,   Liquid  Asset
Portfolio,  Partners  Portfolio and Genesis  Portfolio  (each a "Portfolio")  of
Neuberger&Berman  Advisers Management Trust ("Trust") offer shares pursuant to a
Prospectus  dated May 1, 1997 and invest all of their net  investable  assets in
AMT  Balanced  Investments,   AMT  Government  Income  Investments,  AMT  Growth
Investments,   AMT   International   Investments,   AMT  Limited  Maturity  Bond
Investments,  Liquid Asset Investments, AMT Partners Investments and AMT Genesis
Investments (each a "Series"), respectively.
    

         The  Portfolios'  Prospectus  provides  the basic  information  that an
investor  ought  to  know  before  investing.  A copy of the  Prospectus  may be
obtained,  without charge, by writing the Trust at 605 Third Avenue,  2nd Floor,
New York, NY 10158-0180, or by calling the Trust at 800-877-9700.

         This  Statement of Additional  Information  ("SAI") is not a prospectus
and should be read in conjunction with the Prospectus.

         No person has been  authorized to give any  information  or to make any
representations  not  contained in the  Prospectus  or in this SAI in connection
with  the  offering  made  by the  Prospectus,  and,  if  given  or  made,  such
information or representations must not be relied upon as having been authorized
by a Portfolio or its distributor. The Prospectus and this SAI do not constitute
an offering by a Portfolio or its distributor in any  jurisdiction in which such
offering may not lawfully be made.



<PAGE>

   
                         TABLE OF CONTENTS



                                                                          Page

  INVESTMENT INFORMATION..................................................  1
           Investment Policies and Limitations............................  1
           Top-down approach to regional and country diversification......  8
           Bottom-up approach to security selection.......................  8
           Currency Risk Management.......................................  8
           Additional Investment Information.............................. 18

  CERTAIN RISK CONSIDERATIONS............................................. 49

  PERFORMANCE INFORMATION................................................. 49

  TRUSTEES AND OFFICERS................................................... 53

  CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES..................... 59

  INVESTMENT MANAGEMENT, ADVISORY AND ADMINISTRATION SERVICES............. 62
           Expense Limitation............................................. 64
           Management and Control of N&B Management....................... 65
           Sub-Adviser.................................................... 65
           Investment Companies Advised................................... 66

  DISTRIBUTION ARRANGEMENTS............................................... 69

  ADDITIONAL REDEMPTION INFORMATION....................................... 70
           Suspension of Redemptions...................................... 70

  DIVIDENDS AND OTHER DISTRIBUTIONS....................................... 71

  ADDITIONAL TAX INFORMATION.............................................. 72
           Taxation of the Portfolios..................................... 72
           Taxation of the Series......................................... 73

  VALUATION OF PORTFOLIO SECURITIES....................................... 77

  PORTFOLIO TRANSACTIONS.................................................. 78
           All Series (except AMT International Investments).............. 78
           AMT International Investments.................................. 79
           All Series..................................................... 79
           Portfolio Turnover............................................. 85

    

                                             i

<PAGE>
   


                         TABLE OF CONTENTS

                                                                         Page


  REPORTS TO SHAREHOLDERS................................................. 85

  CUSTODIAN............................................................... 85

  INDEPENDENT AUDITORS.................................................... 86

  LEGAL COUNSEL........................................................... 86

  REGISTRATION STATEMENT.................................................. 86

  FINANCIAL STATEMENTS.................................................... 86

  Appendix A..............................................................A-1
           RATINGS OF SECURITIES..........................................A-1

  Appendix B..............................................................B-1
           A CONVERSATION WITH ROY NEUBERGER..............................B-1
    


                                       ii
<PAGE>


                             INVESTMENT INFORMATION

         Each Portfolio is a separate  series of the Trust, a Delaware  business
trust  registered  with the  Securities  and  Exchange  Commission  ("SEC") as a
diversified,  open-end management  investment company.  Each Portfolio seeks its
investment  objective  by  investing  all of its net  investable  assets  in the
corresponding Series of Advisers Managers Trust ("Managers Trust"), which has an
investment objective identical to, and a name similar to, that of the Portfolio.
Each  Series,  in turn,  invests in  accordance  with an  investment  objective,
policies,  and limitations  identical to those of its  corresponding  Portfolio.
(The Trust and Managers Trust, which also is a diversified,  open-end management
investment company,  are together referred to below as the "Trusts.") All Series
of Managers Trust are managed by Neuberger&Berman  Management Incorporated ("N&B
Management").

   
         The following information  supplements the discussion in the Prospectus
of the investment  objective,  policies,  and  limitations of each Portfolio and
each  Series.   Unless  otherwise  specified,   those  investment  policies  and
limitations  are  not  fundamental.  The  fundamental  investment  policies  and
limitations  of a Portfolio or a Series may not be changed  without the approval
of the lesser of (1) 67% of the total units of beneficial interest ("shares") of
the Portfolio or Series  represented  at a meeting at which more than 50% of the
outstanding  Portfolio or Series shares are represented or (2) a majority of the
outstanding  shares of the  Portfolio  or Series.  This vote is  required by the
Investment  Company Act of 1940 ("1940 Act") and is referred to in this SAI as a
"1940 Act  majority  vote."  Whenever a  Portfolio  is called  upon to vote on a
change  in the  investment  objective  or a  fundamental  investment  policy  or
limitation of its corresponding Series, the Portfolio casts its votes thereon in
proportion to the votes of its shareholders at a meeting thereof called for that
purpose.
    

Investment Policies and Limitations

         Each  Portfolio has the following  fundamental  investment  policy,  to
enable it to invest in its corresponding Series:

Notwithstanding any other investment policy of the Portfolio,  the Portfolio may
invest  all of its net  investable  assets  (cash,  securities  and  receivables
relating to  securities)  in an open-end  management  investment  company having
substantially the same investment  objective,  policies,  and limitations as the
Portfolio.

         All other  fundamental  investment  policies and  limitations,  and the
non-fundamental  investment policies and limitations,  of each Portfolio and its
corresponding Series are identical.  Therefore, although the following discusses
the investment  policies and  limitations of the Series,  it applies  equally to
their  corresponding  Portfolios.  Because each Portfolio invests all of its net
investable assets in its corresponding Series, however, a

                                        1

<PAGE>

Series'  investment  policies and limitations  govern the type of investments in
which the corresponding Portfolio has an indirect interest.

         For  purposes  of  the  investment   limitation  on   concentration  in
particular  industries,  N&B  Management  identifies the "issuer" of a municipal
obligation  that is not a  general  obligation  note or bond on the basis of the
obligation's  characteristics.  The most significant of these characteristics is
the source of funds for the payment of principal and interest on the obligation.
If an  obligation  is  backed  by an  irrevocable  letter  of  credit  or  other
guarantee,  without which the obligation  would not qualify for purchase under a
Portfolio's  quality  restrictions,  an  issuer  of the  letter of credit or the
guarantee is considered an issuer of the obligation.  If an obligation meets the
quality  restrictions of AMT Limited  Maturity Bond Investments and AMT Balanced
Investments without credit support,  the Series treats the commercial  developer
or the industrial user, rather than the governmental entity or the guarantor, as
the issuer of the  obligation,  even if the  obligation is backed by a letter of
credit or other guarantee.

         Except  for the  limitation  on  borrowing,  any  investment  policy or
limitation  that involves a maximum  percentage of securities or assets will not
be  considered  to be  violated  unless the  percentage  limitation  is exceeded
immediately after, and because of, a transaction by a Series.

         The Series'  fundamental  investment  policies and  limitations  are as
follows:

         1.  Borrowing.  Each Series may not borrow money,  except that a Series
may (i) borrow money from banks for temporary or emergency  purposes and not for
leveraging or investment  (except for AMT  International  Investments  which may
borrow for leveraging or investment, and AMT Government Income Investments which
may borrow for any purpose, including to meet redemptions or increase the amount
available for investment) and (ii) enter into reverse repurchase  agreements for
any purpose;  provided that (i) and (ii) in combination do not exceed 33-1/3% of
the value of its total assets  (including the amount  borrowed) less liabilities
(other than  borrowings).  If at any time borrowings exceed 33-1/3% of the value
of a Series' total assets,  the Series will reduce its  borrowings  within three
days (excluding Sundays and holidays) to the extent necessary to comply with the
33-1/3% limitation.

         2. Commodities.  Each Series may not purchase  physical  commodities or
contracts thereon, unless acquired as a result of the ownership of securities or
instruments,  but this  restriction  shall not prohibit a Series from purchasing
futures contracts or options (including options on futures (and, with respect to
AMT International  Investments,  foreign  currencies and forward  contracts) but
excluding  options  or  futures  contracts  on  physical  commodities)  or  from
investing in securities of any kind.


                                        2

<PAGE>

         3.  Diversification.  Each Series may not,  with  respect to 75% of the
value of its total  assets,  purchase the  securities  of any issuer (other than
securities issued or guaranteed by the U.S.  Government,  or any of its agencies
or  instrumentalities)  if,  as a  result,  (i) more than 5% of the value of the
Series' total assets would be invested in the  securities of that issuer or (ii)
the Series would hold more than 10% of the outstanding voting securities of that
issuer.

         4.  Industry  Concentration.  Each Series may not purchase any security
if, as a result,  25% or more of its total assets (taken at current value) would
be  invested  in the  securities  of issuers  having  their  principal  business
activities in the same industry.  This limitation does not apply to purchases of
(i) the securities issued or guaranteed by the U.S. Government,  or its agencies
or  instrumentalities,  (ii)  investments  by all Series  (except  AMT  Partners
Investments,   AMT  Government   Income   Investments   and  AMT   International
Investments)  in  certificates  of deposit  or  bankers'  acceptances  issued by
domestic  branches of U.S. banks, or (iii)  investments by AMT Government Income
Investments in mortgage- and asset-backed securities (regardless of whether they
are  issued  or   guaranteed   by  the  U.S.   Government  or  its  agencies  or
instrumentalities). Mortgage- and asset-backed securities are considered to be a
single industry.

         5.  Lending.  Each  Series may not lend any  security or make any other
loan if, as a result,  more than 33-1/3% of its total  assets  (taken at current
value) would be lent to other parties,  except in accordance with its investment
objective,  policies, and limitations,  (I) through the purchase of a portion of
an issue of debt securities or (ii) by engaging in repurchase agreements.

         6. Real Estate. (All Series except AMT International Investments). Each
Series may not purchase real estate unless acquired as a result of the ownership
of securities or instruments,  but this restriction  shall not prohibit a Series
from purchasing securities issued by entities or investment vehicles that own or
deal in real estate or interests therein,  or instruments secured by real estate
or interests therein.

         (AMT International Investments).  The Series may not invest any part of
its total assets in real estate or interests in real estate unless acquired as a
result of the ownership of securities or instruments, but this restriction shall
not prohibit the Series from purchasing readily marketable  securities issued by
entities or  investment  vehicles  that own or deal in real estate or  interests
therein or instruments secured by real estate or interests therein.

         7.  Senior Securities.  Each Series may not issue senior securities, 
except as permitted under the 1940 Act.

         8.  Underwriting.  Each Series may not underwrite securities of other
issuers, except to the extent that a Series, in disposing of portfolio 
securities, may be deemed to be an underwriter within the meaning of the
Securities Act of 1933 ("1933 Act").

                                        3

<PAGE>

         For purposes of fundamental  investment  limitation  number 3 above, as
applied  to  AMT  Government  Income  Investments,  mortgage-  and  asset-backed
securities will not be considered to have been issued by the same issuer because
they have the same  sponsor,  and such  securities  issued by a finance or other
single purpose subsidiary of a corporation that are not guaranteed by the parent
corporation  will be  considered  to be issued by an  issuer  separate  from the
parent corporation.

   
         The following non-fundamental investment policies and limitations apply
to the Series, with the exception of AMT Genesis Investments:
    

         1.  Borrowing.  (All Series except AMT Government Income Investments
and AMT International Investments).  Each Series may not purchase securities if
outstanding borrowings, including any reverse repurchase agreements, exceed 5% 
of its total assets.

         2. Lending.  Except for the purchase of debt securities and engaging in
repurchase agreements, each Series may not make any loans other than securities 
loans.

         3.  Investments  in Other  Investment  Companies.  Each  Series may not
purchase  securities  of  other  investment  companies,  except  to  the  extent
permitted  by the 1940  Act and in the open  market  at no more  than  customary
brokerage  commission  rates.  This  limitation  does not  apply  to  securities
received or acquired as dividends, through offers of exchange, or as a result of
a reorganization, consolidation, or merger.

         4. Margin  Transactions.  Each Series may not  purchase  securities  on
margin from brokers,  except that a Series may obtain such short-term credits as
are  necessary  for the  clearance of  securities  transactions.  For all Series
except  AMT  Liquid  Asset  Investments,  margin  payments  in  connection  with
transactions  in futures  contracts and options on futures  contracts  shall not
constitute  the  purchase  of  securities  on margin  and shall not be deemed to
violate the foregoing limitation.

         5. Short Sales. (AMT Liquid Asset Investments,  AMT Growth Investments,
AMT Limited  Maturity  Bond  Investments,  and AMT Partners  Investments).  Each
Series may not sell securities short,  unless it owns or has the right to obtain
securities equivalent in kind and amount to the securities sold (or, in the case
of AMT Growth Investments, not more than 10% of the Series' net assets (taken at
current  value)  is  held  as  collateral  for  such  sale  at  any  one  time).
Transactions  in futures  contracts  and options  shall not  constitute  selling
securities short.

         (AMT Balanced Investments).  The Series will not engage in a short sale
(except a short sale  against-the-box) if, as a result, the dollar amount of all
short sales will exceed 25% of its net assets, or if, as a result,  the value of
securities  of any one issuer in which the Series  would be short will exceed 2%
of the value of the Series' net assets or 2% of the  securities  of any class of
any issuer.  Transactions  in futures  contracts and options are not  considered
short sales.

                                        4

<PAGE>

         (AMT Government Income Investments). The Series may not sell securities
short, unless it covers the short sale as required by current rules or positions
of the  Securities  and Exchange  Commission  and its staff,  provided  that the
Series may not sell securities short if (i) the dollar amount of the short sales
would exceed 5% of its net assets or (ii) the value of  securities  of an issuer
sold short by the Series would exceed the lesser of 2% of the Series' net assets
or 2% of a class of the issuer's outstanding securities. Transactions in futures
contracts and options shall not constitute selling securities short.

         (AMT International Investments).  The Series will not engage in a short
sale (except a short sale  against-the-box),  if, as a result, the dollar amount
of all short sales will exceed 25% of its net  assets,  or if, as a result,  the
value of  securities  of any one issuer in which the Series  would be short will
exceed 2% of the value of the Series' net assets or 2% of the  securities of any
class of any issuer. Transactions in forward foreign currency contracts, futures
contracts and options are not considered short sales.

         6.  Ownership of Portfolio  Securities by Officers and  Trustees.  Each
Series  may not  purchase  or retain  the  securities  of any  issuer if, to the
knowledge of the Series'  management,  those officers and trustees of the Trusts
and officers and directors of N&B Management who each own individually more than
1/2 of 1% of the outstanding  securities of such issuer,  together own more than
5% of such securities.

         7. Unseasoned  Issuers.  Each Series may not purchase the securities of
any issuer  (other than  securities  issued or guaranteed by domestic or foreign
governments or political  subdivisions thereof) if, as a result, more than 5% of
the  Series'  total  assets  would be  invested  in the  securities  of business
enterprises that, including predecessors, have a record of less than three years
of continuous operation. For AMT Government Income Investments, this restriction
does not apply to mortgage- and asset-backed securities.

         8. Illiquid  Securities.  Each Series may not purchase any security if,
as a result,  more than 10% of its net  assets  would be  invested  in  illiquid
securities.  Illiquid  securities  include securities that cannot be sold within
seven days in the ordinary  course of business for  approximately  the amount at
which the  Series  has  valued the  securities,  such as  repurchase  agreements
maturing in more than seven days.

         9. Restricted Securities. (AMT International  Investments).  The Series
may not purchase a security  restricted as to resale if, as a result  thereof, 
more than 10% of the Series' total assets would be invested in restricted 
securities.  Securities  that can be sold  freely in the  principal  market in 
which they are traded are not considered restricted, even if they cannot be sold
in the U.S.

         10.  Warrants.  (AMT International Investments, and AMT Balanced
Investments).  Each Series may not invest more than 5% of its net assets in
warrants,
         
                                        5

<PAGE>

whether or not such warrants are listed on the New York Stock Exchange  ("NYSE")
or the American  Stock Exchange  ("AmEx"),  or more than 2% of its net assets in
unlisted warrants.  For purposes of this limitation,  warrants are valued at the
lower of cost or market  value and  warrants  acquired by the Series in units or
attached to securities are deemed to be without value,  even if the warrants are
later separated from the unit.

         11. Oil and Gas Programs.  (AMT Partners  Investments,  AMT  Government
Income   Investments,   AMT   International   Investments,   and  AMT   Balanced
Investments).  Each  Series may not  invest in  participations  or other  direct
interests in oil, gas, or other mineral  leases or  exploration  or  development
programs,  (but each  Series  may  purchase  securities  of  companies  that own
interests in any of the foregoing).

          12. Real Estate. (AMT Government Income Investments, AMT International
Investments  and AMT Balanced  Investments).  Each Series may not invest in
real estate limited partnerships.

          13.   Investments   in  Any  One  Issuer.   (AMT   Government Income
Investments).  The Series may not purchase the securities of any one issuer
(other than securities  issued or guaranteed by the U.S.  Government or any
Of its agencies or instrumentalities)  if, as a result, more than 5% of the
Series' total assets would be invested in the securities of that issuer.

         (AMT  International  Investments).  At the close of each quarter of the
Series'  taxable year, (i) no more than 25% of its total assets will be invested
in the securities of a single  issuer,  and (ii) with regard to 50% of its total
assets,  no more than 5% of its total assets will be invested in the  securities
of  a  single  issuer.  These  limitations  do  not  apply  to  U.S.  government
securities, as defined for tax purposes.

         14. Puts, Calls, Straddles, or Spreads. (AMT Partners Investments). The
Series may not invest in puts,  calls,  straddles,  spreads,  or any combination
thereof,  except  that the  Series may (i) write  (sell)  covered  call  options
against portfolio  securities having a market value not exceeding 10% of its net
assets and (ii)  purchase  call  options in related  closing  transactions.  The
Series does not construe the foregoing limitation to preclude it from purchasing
or writing options on futures contracts.

          15. Foreign Securities. (AMT Partners Investments). The Series may 
not invest more than 10% of the value of its total  assets in  securities  of
foreign  issuers,  provided that this limitation shall not apply to foreign
securities denominated in U.S. dollars.


                                        6

<PAGE>

         Rating  Agencies.  As  discussed  in the  Prospectus,  each  Series may
purchase  securities  rated by Standard & Poor's Ratings Group ("S&P"),  Moody's
Investors  Service,  Inc.  ("Moody's"),   or  any  other  nationally  recognized
statistical rating organization ("NRSRO"). The ratings of an NRSRO represent its
opinion as to the quality of securities  it undertakes to rate.  Ratings are not
absolute standards of quality; consequently,  securities with the same maturity,
coupon, and rating may have different yields.  Among the NRSROs, the Series rely
primarily  on  ratings  assigned  by S&P and  Moody's,  which are  described  in
Appendix A to this SAI.

Discussions With Portfolio Managers
   

An Interview with Felix Rovelli, Portfolio Manager of AMT International 
Investments
    

         Equity portfolios  consisting  solely of domestic  investments have not
enjoyed the higher returns foreign opportunities can offer. For more than thirty
years, for example,  the growth rate of many foreign economies has outpaced that
of the U.S.  While  the U.S.  accounted  for  almost  66% of the  world's  total
securities market capitalization in 1970, it accounted for less than 37% of that
total at the end of 1994 - or less than half of the dollar  value of the world's
available stocks and bonds today (source: Morgan Stanley Capital International).

         Over time, a number of international  equity markets have  outperformed
their U.S. counterparts. Although there are no guarantees, foreign markets could
continue to provide attractive investment opportunities.

         In addition,  according to Morgan Stanley  Capital  International,  the
leading companies in any given sector are not always U.S.-based. For example, 22
of the largest 25 automobile  companies are based outside the United States,  as
are 20 of the top 25 banks.

         A principal  advantage  of  investing  overseas is  diversification.  A
diversified  portfolio  gives  investors  the  opportunity  to pursue  increased
overall  return  while  reducing  risk.  It is  prudent to  diversify  by taking
advantage of investment  opportunities  in more than one country's stock or bond
market.  By  investing  in  several  countries  through a  worldwide  portfolio,
investors  can lower their  exposure  and  vulnerability  to weakness in any one
market.  Investors should be aware, however, that international investing is not
a  guarantee  against  market  risk  and may be  affected  by  economic  factors
described in the Prospectus,  such as the prospects of individual companies, and
other  risks  such  as  currency   fluctuations   or  controls,   expropriation,
nationalization and confiscatory taxation.

         Furthermore,  for the  individual  investor,  buying foreign stocks and
bonds  can be  difficult,  involving  many  decisions.  Accessing  international
markets is complicated; few individuals have the time or resources to thoroughly
evaluate  foreign  companies  and  markets,  or the  ability  to incur  the high
transaction costs of direct investment in such

                                        7

<PAGE>

markets.  A mutual fund investing in foreign securities offers an investor broad
diversification at a relatively low cost.

         AMT International Investments invests primarily in equity securities of
companies  located in developed foreign  economies,  as well as in the "emerging
markets." In all cases the investment  process of the Series' Investment Adviser
includes a combination of "top-down country  allocation" and "bottom-up security
selection."

Top-down approach to regional and country diversification

         N&B Management uses extensive  economic research to identify  countries
that offer attractive  investment  opportunities,  by analyzing  factors such as
Gross Domestic Product growth rates, interest rate trends, and currency exchange
rates. Market valuations,  combined with correlation and volatility comparisons,
provide N&B Management with a target allocation across 20 or more countries.

Bottom-up approach to security selection

         N&B Management value-driven style seeks out attractively priced issues,
by concentrating on criteria such as a low  price-to-earnings  ratio relative to
earnings  growth  rate,  balance  sheet  strength,  low price to cash flow,  and
management  quality.  Typically,  over 100  individual  issues will comprise the
portfolio.  The portfolio will be comprised of medium- to large - capitalization
companies in relation to each individual national market.

Currency Risk Management

         Exchange  rate  movements  and  volatility  are  important  factors  in
international  investing.  N&B  Management  believes  in actively  managing  the
Series' currency exposure, in an effort to capitalize on foreign currency trends
and  to  reduce  overall  portfolio  volatility.  Currency  risk  management  is
performed  separately  from equity  analysis.  N&B  Management  intends to use a
combination of economic  analysis to guide the Series'  longer-term  posture and
quantitative  trend  analysis  to assist in timing  decisions  with  respect  to
whether (or when) to invest in instruments  denominated in a particular  foreign
currency,  or whether (or when) to hedge particular  foreign currencies in which
liquid foreign exchange markets exist.

         Q:       Why should investors allocate a portion of their assets to
international markets?

         A:       First, an investor who does not invest internationally misses
out on more than  two-thirds of the world's potential investment opportunities. 
The U.S. stock market today represents less than one-half of the world's stock 
market capitalization, and the U.S. portion continues to shrink as other 
countries around the world introduce or expand the size of their equity markets.
Privatizations of government-owned corporations, initial   

                                        8

<PAGE>

public  offerings,  and the occasional  creation of official stock  exchanges in
emerging  economies  continuously  present new  opportunities  for capital in an
expanding global market.

         Second,  many foreign  economies are in earlier  stages of  development
than ours and are growing  fast.  Economic  growth can often mean  potential for
investment growth.

         Finally,   international   investing   helps   an   investor   increase
diversification  and can reduce risk.  Domestic and foreign markets generally do
not all move in the same direction,  so gains in one market may offset losses in
another.

         Q:       Does international investing involve special risks?

         A:       Currency risk is one important risk presented by international
investing.  Fluctuations in exchange rates can either add to or reduce an 
investor's returns, a fact that anyone who invests in foreign markets should
keep in mind.

         Other risks include, but are not limited to, greater market volatility,
less  government  supervision  and  availability  of public  information and the
possibility of adverse economic or political developments.  The special risks of
foreign investing are discussed in greater detail in the Prospectus.

         Q:       What are some of the advantages of investing in an 
international fund?

         A:       An international mutual fund can be a convenient way to invest
internationally and diversify assets among several markets to reduce risk.

         Additionally, the considerable burden of obtaining timely, accurate and
comprehensive  information  about foreign  economies  and  securities is left to
seasoned professional managers.
   
    
         Q:       What is your investment approach?

         A: N&B Management seeks to capitalize on investments in countries where
positive  economic  and  political  factors are likely to produce  above-average
returns.  Studies have shown that the  allocation  of assets among  countries is
typically the most important factor contributing to portfolio  performance.  N&B
Management  believes that in the long term, a nation's  economic  growth and the
performance  of  its  equity  market  are  highly  correlated.   Therefore,  N&B
Management will  continuously  evaluate the global  economic  outlook as well as
individual country data to guide country  allocation.  Our process also leads to
diversification  across many  countries,  typically 20 or more,  in an effort to
limit total portfolio risk.


                                        9

<PAGE>

         N&B  Management  strives to invest in  companies  within  the  selected
countries  that  are in  the  best  position  to  capitalize  on  such  positive
developments or companies that are most attractively valued. N&B Management will
usually    include   in   the   Series'    investments    the    securities   of
large-capitalization  companies in relation to each individual  national market,
as well as  securities  of  faster-growing,  medium-sized  companies  that offer
potentially higher returns but are often associated with higher risk.

         The criteria for security  selection focus on companies with leadership
in  specific  markets or niches  within  specific  industries,  which  appear to
exhibit positive  fundamentals,  and seem undervalued relative to their earnings
potential or the worth of their  assets.  Typically,  in emerging  markets,  N&B
Management  will invest in relatively  large,  established  companies  which N&B
Management believes possess the managerial, financial, and marketing strength to
exploit successfully the growth of a dynamic economy. In more developed markets,
such as  Europe  and  Japan,  the  Series  may  invest  to a  higher  degree  in
medium-sized  companies.  Medium-sized companies can often provide above average
growth, and are less followed by market analysts, a fact that sometimes leads to
inefficient valuation.

         Finally, N&B Management will strive to limit total portfolio volatility
and  increase  returns by  selectively  hedging  the  Series'  foreign  currency
exposure in times when N&B Management expects the U.S. Dollar to strengthen.

         Q:       How do you perceive the current outlook?

         A: There is still an  abundance  of exciting  investment  opportunities
around the world.  Many equity markets still have not reached the maturity stage
of the U.S.  market  and have  much more  room to grow.  There  are new  markets
opening up to foreign  investments  and many  changes are  occurring  in markets
where equity  investments  have  traditionally  commanded  less  attention  than
fixed-income securities.

         In addition,  it appears that both Europe and Japan recently passed the
bottom of their economic cycles.  In many economies,  the current  recession has
been the most severe of all  recessions  in the last five  decades.  With global
inflation still in check,  many economies should continue to have lower interest
rates, which,  coupled with a forecast of recovery in profits,  could positively
impact stock market returns.
   
         Q:       Compared to the stock market in the United States, are there
more anomalies in security pricing abroad?

         A:       Well, the rest of the world is not as well followed as the
United States.  So you'll find more anomalies.  At the same time, though, the 
Level of analysis of companies around the world is improving every day, and the 
gap in coverage is narrowing.
    
                                       10

<PAGE>
   
         What never  changes is the  psychology of the investor -- you regularly
see either  despair or  euphoria  in  different  sectors of every  international
market.  That,  I think,  creates  opportunities  to find  undiscovered  gems at
extraordinarily cheap prices.

         These  opportunities  can come from, say,  uncertainty over an election
going one way or another.  Investors  may see the outcome as totally  disastrous
for a country -- or as totally euphoric.  Then,  reality sets in, and things are
never as bleak or as wonderful as they had been painted.

         Q:       Do you integrate ideas from Neuberger & Berman's research and
the domestic portfolio managers?

         A: Oh, sure.  As everyone  knows,  the world is becoming  smaller,  and
certain  industries  are becoming  global (or have become  global).  Whether one
thinks about  technology,  pharmaceuticals,  medical devices,  or the automobile
industry,  it's really become one world  market.  So it's crucial for me to have
good  knowledge  about both the United  States and the areas  outside the United
States where these companies dominate.

Theodore  Giuliano and Thomas G. Wolfe:  Portfolio  Managers of AMT Limited
Maturity  Bond  Investments  and  AMT  Balanced   Investments  (debt  securities
portion); and Theodore Giuliano and William C. Cunningham: Portfolio Managers of
AMT Government Income Investments.
    

         Investors are  accustomed to thinking of yield or interest rate figures
as the same as total  return  on their  investment,  because  savings  accounts,
conventional  money market funds, and CDs do indeed return the stated yield. But
bond funds are different -- bonds not only pay interest,  they also fluctuate in
value. For example,  a decline in prevailing  levels of interest rates generally
increases  the value of debt  securities  in a bond fund's  portfolio,  while an
increase in rates usually  reduces the value of those  securities.  As a result,
interest  rate  fluctuations  will  affect a fund's  net asset  value (and total
return) but not the income  received by the fund from its portfolio  securities.
Both the yield and risk to  principal  usually  increase as the  maturity of the
bond increases.

         So  looking  at yield  alone  carries  high risk  because  the  highest
yielding bonds historically tend to be the ones with the longest maturities. The
risk to  principal  in these  bonds can be nearly as great as the risk in stocks
and may not produce the same reward.

   
         What advice does Mr. Theodore Guiliano, the manager of the Fixed Income
Group of  Neuberger&Berman,  LLC. have for investors seeking the highest returns
on their fixed income investments? "Look beyond interest rates to total return,"
he states  unequivocally.  Total return includes the yield from the bond and the
increase or decrease in the market value (price) of the bond.
    

                                       11

<PAGE>


         "Once you consider the risk to principal, then total return is the only
concept that can measure  what you are  actually  earning from your fixed income
securities," Mr. Guiliano says.

         The Limited  Maturity Bond Portfolio is intended for investors who seek
the  highest  current  income  with  less  volatility  and risk  than  that of a
longer-term bond fund. Both the yield and risk to principal  usually increase as
the  maturity  of the  bond  increases.  The  Portfolio's  corresponding  Series
provides  active  fixed  income  portfolio   management  through  investment  in
securities  with an average  portfolio  duration  of no longer  than four years.
Studies of historical bond returns have shown that  risk-adjusted  total returns
were best in bonds  having  durations  of two to five  years.  The bonds in this
duration  range have provided  significantly  higher  returns than  shorter-term
securities  and nearly the same return as  longer-term  fixed income  securities
with far less volatility. The Portfolio Managers attempt to increase the Series'
value by actively  managing  duration  in  response to interest  rate trends and
fundamental economic developments.  They seek to protect principal by shortening
duration  when  interest  rates are rising and  enhance  returns by  lengthening
duration in a falling interest rate market.

         AMT Limited  Maturity Bond  Investments also enhances return and limits
risk by following a broadly  diversified  investment  program across the various
sectors  of the fixed  income  market.  Over long  periods  of time,  corporate,
mortgage-  and  asset-backed  bonds have provided  higher  returns than Treasury
securities.  Relying on extensive  internal  research,  the  Portfolio  Managers
attempt  to  increase  the  value of the  Series  by  purchasing  securities  at
significant  yield  premiums  to  Treasury  bonds.  N&B  Management  uses sector
weightings,  which are based on an analysis of the key factors  that it believes
will impact the relative value and risk for each sector.  These factors  include
the economic cycle,  credit quality trends and  supply/demand  analysis for each
security  type.  Within  the  sectors  found  attractive,  individual  bonds are
rigorously  analyzed for credit, cash flow and liquidity risk. Those that appear
to offer  attractive risk reward ratios are purchased.  While overall  portfolio
quality is high,  N&B Management  believes that by careful  evaluation of credit
risk,  the Series  benefits  from the inclusion of  lower-rated  bonds with only
moderate incremental risk.

         In the  debt  securities  portion  of  its  investments,  AMT  Balanced
Investments will utilize the same approach and investment techniques employed by
N&B Management in managing AMT Limited Maturity Bond Investments.

         The  Government  Income  Portfolio is designed for investors who seek a
higher   level   of   income   and   total   return   than   money   market   or
short-to-intermediate  bond funds  generally  provide  and are willing to accept
more principal  fluctuation in order to achieve that  objective.  N&B Management
follows a  flexible  investment  strategy  depending  on market  conditions  and
interest  rate  trends.  This  opportunistic  strategy  looks  aggressively  for
opportunities  to maximize  income and total return by adjusting the duration to
take maximum advantage of interest rates. The Government Income Portfolio may be


                                       12

<PAGE>



a suitable complement to lower risk, lower return bond funds and a complement to
an equity fund  portfolio.  On a risk level,  longer-term  bonds have a standard
deviation  between common stocks  (represented  by the S&P "500" Composite Stock
Price Index ("S&P 500 Index")) and intermediate-term 5-year U.S. Treasury Bonds.
Standard deviation is a statistical  measure of the degree to which the value of
an individual security may vary (or deviate) from the mean.

         At  times,  N&B  Management  may use the  concept  of  "duration"  when
describing the investment program of AMT Government Income Investments. Duration
is a measure of the expected life of a fixed income security and is an indicator
of a security's price "volatility" or "risk" associated with changes in interest
rates. Whereas a debt security's "term to maturity" measures only the time until
the final  payment  thereon is made,  its  duration  also takes into account the
present  value  of each  payment  thereunder  expected  to be  received  through
maturity.

Mark R. Goldstein, Portfolio Manager of AMT Growth Investments.

         The  investment   objective  of  AMT  Growth   Investments  is  capital
appreciation,  without  regard to income.  "The  Series  differs  from the other
Series in its  willingness  to invest in stocks  with  price/earnings  ratios or
price-to-cash-flow  ratios that are  reasonable  relative to a company's  growth
prospects and that of the general  market," says Mark  Goldstein,  its portfolio
manager.  Mr. Goldstein has  consistently  followed this approach as a portfolio
manager at N&B  Management.  He looks for stocks of financially  sound companies
with a special market capability,  a competitive advantage or product that makes
them particularly attractive over the long term, but likes to purchase them at a
reasonable  price  relative to their  growth  rates.  Mr.  Goldstein  calls this
approach "GARP" -- growth at a reasonable  price. "An investor  shouldn't try to
beat the market by trading funds like stocks. The hardest thing to do -- but the
best  thing to do -- is to put in some money when the market is down and keep it
there.  That's how one really  builds wealth over the long term -- a mutual fund
is a great long-term investment."

         "We view value both on a relative and an absolute  basis, so we may buy
stocks with  somewhat  above-market  historical  growth  rates,"  Mr.  Goldstein
explains.  "We also tend to stay more fully invested when we think the market is
attractive for quality growth companies.  But we will get out of stocks and into
cash when we think there are no reasonable values available."

         In  the  common  stock  portion  of  its   investments,   AMT  Balanced
Investments will utilize the same approach and investment techniques employed by
N&B Management in managing AMT Growth Investments.


                                       13

<PAGE>



Michael M. Kassen and Robert I. Gendelman, Co-Managers of AMT Partners 
Investments

         "The  investment  objective  of AMT  Partners  Investments  is  capital
growth," say its co-managers  Michael Kassen and Robert  Gendelman.  "We want to
make money in good markets and not give up those gains during rough times."

         "Our investors  seek  consistent  performance  and have a moderate risk
tolerance.  They do know,  however,  that  stock  investments  can  provide  the
long-term  upside  potential  essential to meeting  their  long-term  investment
goals,  particularly  a  comfortable  retirement  and  planning  for  a  college
education."

         "We look for stocks that are undervalued in the market-place  either in
relation to strong current fundamentals,  such as low price-to-earnings  ratios,
consistent  cash flow,  and  support  from asset  values,  or in relation to the
growth of their future earnings,  as projected by N&B Management.  If the market
goes down, those stocks we elect to hold, historically, go down less."

         The  co-portfolio  managers  monitor  stocks of  medium to  large-sized
companies  that  often  are not  closely  scrutinized  by other  investors.  The
managers  research these  companies in order to determine if they will produce a
new product, become an acquisition target, or undergo a financial restructuring.

         What else catches Mr. Kassen's and Mr. Gendelman's eyes?  "We like
managements that own their own stock.  These companies usually seek to build
shareholder wealth by buying back shares or making acquisitions that have a 
swift and positive impact on the bottom line."

         To increase the upside  potential,  the  managers  zero in on companies
that dominate their  industries or their  specialized  niches.  Their reasoning?
"Market leaders tend to earn higher levels of profits."

         AMT  Partners  Investments  invests in a wide  array of stocks,  and no
single stock makes up more than a small fraction of the Series' total assets. Of
course, the Series' holdings are subject to change.

   
         Judith M. Vale, Portfolio Manager of AMT Genesis Investments

         AMT Genesis  Investments  is dedicated to  small-capitalization  stocks
(companies  with total  market value of  outstanding  common stock of up to $1.5
billion at the time the Series invests).  AMT Genesis  Investments is devoted to
the same value  principles as the other equity funds managed by N&B  Management.
"I buy  small-cap  stocks  with solid  earnings  today,  not just  promises  for
tomorrow," says its portfolio manager Judith Vale.



                                       14

<PAGE>

         "Many   people   think  that   small-capitalization   stock  funds  are
predominantly invested in high-risk companies. That is not necessarily the case.
AMT Genesis Investments looks for the same fundamentals in  small-capitalization
stocks as our other  funds look for in stocks of larger  companies.  We stick to
the areas we understand.  I'm looking for the most persistent earnings growth at
the  lowest  multiple."  Ms.  Vale  looks for  well-established  companies  with
entrepreneurial  management and sound finances.  She also looks for catalysts to
exposing value, such as management  changes and new product lines.  Often, these
are firms that have suffered temporary setbacks or undergone a restructuring.

          "Our  motto is `boring is  beautiful,'" explains Ms. Vale. "Instead of
investing in trendy,  high-priced  stocks that tend to hurt  shareholders on the
downside,  we look for  little-known,  solid,  growing companies whose stocks we
believe are wonderful bargains."


                                       15

<PAGE>

An Interview with Judith Vale

         Q:       If I already own a large-cap stock fund, why should I consider
investing in a small-cap fund as well?

         A:       Look at how fast a sapling grows compared to, say, a mature
tree.  Much of the same can be true about companies.  It's possible for a 
smaller company to grow 50% faster than an IBM or a Coca-Cola.

         So, many small-cap stocks offer superior growth potential. Consider the
cereal you eat,  the  detergent  you use, the coffee you drink -- and imagine if
you had invested in these products  before they became  household  names. If you
had invested only in the  blue-chip  companies of the day, you would have missed
out on these opportunities.

         Of course, I'm not advocating  investing in a portfolio consisting only
of small-cap stock funds. It pays to diversify.  Let's look back 25 years. While
past  performance  cannot indicate  future  performance,  small-cap  stocks have
outperformed larger-cap stocks in 16 out of the 25 years. Which means larger-cap
stocks have done better the rest of the time.1

         Q:       AMT Genesis Investments is classified as a "small-cap value
fund."  To many people, "small-cap value" is an oxymoron.  Can you clarify the 
Series' investment approach?

         A: I under the confusion. After all, a lot of people equate "small-cap"
with   "growth."   They  also  equate  "value"  with  "cheap."  At  AMT  Genesis
Investments,  I'm 100% behind  finding  growing  small-cap  companies  -- what I
believe  are highly  profitable  companies  with  solid  records  and  promising
futures.  So where do I part  company  with  managers  who  follow a  "small-cap
growth"  style?  It comes down to how much growth and at what  price.  Small-cap
growth investors seem willing to pay a premium for vastly
- --------
1 Results are on a total return basis and include  reinvestment of all dividends
and capital gain  distributions.  Small-cap  stocks are represented by the fifth
capitalization  quintile of stocks on the NYSE from 1971 to 1981 and performance
of the Dimensional  Fund Advisors (DFA) Small Company Fund from 1982 to present.
Larger-cap  stocks are represented by the S&P "500" Index, an unmanaged group of
stocks.  Please note that  indices do not take into account any fees or expenses
of  investing in the  individual  securities  that they track.  Data about these
indices are prepared or obtained by N&B Management.  The Portfolio may invest in
many securities not included in the  above-described  indices.  Source:  Stocks,
Bonds,  Bill  and  Inflation  1996  YearbookTM,   Ibbotson  Associates,  Chicago
(annually updates work by Roger G. Ibbotson and Rex A.
Sinquefield).  Used with permission.  All rights reserved.

                                       16

<PAGE>

superior growth.  This results in two problems:  a) growth tends to be 
discounted by the premium valuations, and b) the growth expectations are so high
as to be unsustainable.  In my opinion,  superior yet more stable returns can be
purchased at significant discounts.  They may be found in mundane,  perhaps even
boring,  industries.  Remember,  the same glamorous appeal that attracts so many
growth investors also attracts competitors.

         In that respect, I'm a "value" manager. Yet I'd like to make this point
clear: Low price-to-earnings  multiples, in and of themselves,  cannot justify a
"buy"  decision.  When I search for growing,  high-quality  small-cap  companies
selling at what I feel are bargain  prices,  I ask myself:  Is the company cheap
for a good  reason?  Or, does it have the  financial  muscle and the  management
talent to make it into the big leagues?

         Q:       Let's turn to specifics.  What criteria do you use to decide 
which small-cap companies make the cut -- and which ones don't?

         A: Over the course of my involvement  with  small-cap  companies for 16
years,  I've seen  hundreds  that  flourished  and just as many  that  failed to
deliver on their early promises.  What made the difference?  While every case is
unique, here are a few important traits of the winners.

         First of all, a successful  small-cap  company  normally  produces high
returns. In practice, this means the business has a number of barriers to entry.
Perhaps the company has a technology  that's hard to duplicate.  Or maybe it can
make a product at a  substantially  lower cost than  anyone  else.  Unlike  most
businesses,  it has an advantage that allows it to continue earning above-market
returns.

         In  addition  to having a  competitive  edge,  a  successful  small-cap
company should  generate  healthy cash flow. With excess cash, a company has the
ability to finance  its own  growth  without  diluting  the  ownership  stake of
existing stockholders by issuing more shares.

         No small-cap company can grow without having the right people on board.
That's  why I spend  so  much  time  meeting  the  CEOs  and  CFOs of  small-cap
companies.  While I question the managers about future plans and  strategies,  I
spend as much time evaluating  them as people.  Do they seem honest and capable?
Or do they puff up their case? Making portfolio  decisions is a lot about making
character  judgments -- who has the stuff to manage a growing  company,  and who
doesn't.

         The risks involved in seeking  capital  appreciation  from  investments
primarily in companies  with small  market  capitalization  are set forth in the
Prospectus.
    


                                       17

<PAGE>

Additional Investment Information

         Some or all of the Series,  as indicated  below, may make the following
investments,  among  others  although  they  may  not buy  all of the  types  of
securities, or use all of the investment techniques, that are described.

   
         Repurchase   Agreements.   (All  Series).   Repurchase  agreements  are
agreements  under  which a Series  purchases  securities  from a bank  that is a
member of the  Federal  Reserve  System (or with  respect  to AMT  International
Investments,  from a foreign bank or a U.S. branch or agency of a foreign bank),
or a securities dealer, that agrees to repurchase the securities from the Series
at a higher price on a designated future date.  Repurchase  agreements generally
are for a short period of time,  usually less than a week.  No Series will enter
into a repurchase agreement with a maturity of more than seven business days if,
as a result,  more than 10% (5% in the case of AMT Genesis  Investments)  of the
value of its net assets would then be invested in such repurchase agreements and
other illiquid securities.  A Series will enter into a repurchase agreement only
if (1) the underlying securities are of the type (excluding maturity or duration
limitations) that the Series' investment policies and limitations would allow it
to  purchase  directly,  (2) the  market  value  of the  underlying  securities,
including  accrued  interest,  at all times  equals or exceeds  the value of the
repurchase agreement, and (3) payment for the underlying securities is made only
upon  satisfactory  evidence that the  securities are being held for the Series'
account  by  the  custodian  or a  bank  acting  as the  Series'  agent.  If AMT
International  Investors enters into a repurchase  agreement  subject to foreign
law and the  counter-party  defaults,  that  Series  may not  enjoy  protections
comparable  to those  provided  to  certain  repurchase  agreements  under  U.S.
bankruptcy  law and may suffer delays and losses in disposing of the  collateral
as a result.
    

         Securities Loans. (All Series). In order to realize income, each Series
may lend portfolio  securities  with a value not exceeding  33-1/3% of its total
assets to banks, brokerage firms, or institutional investors judged creditworthy
by  N&B  Management.   Borrowers  are  required  continuously  to  secure  their
obligations  to  return  securities  on  loan  from  the  Series  by  depositing
collateral,  which will be marked to market  daily,  in a form  determined to be
satisfactory by the Trustees of Managers Trust (the "Series Trustees") and equal
to at least 100% of the market value of the loaned  securities,  which will also
be marked to market  daily.  N&B  Management  believes the risk of loss on these
transactions  is slight  because,  if a borrower were to default for any reason,
the collateral should satisfy the obligation.  However, as with other extensions
of secured credit,  loans of portfolio  securities  involve some risk of loss of
rights in the collateral should the borrower fail financially.

          Restricted  Securities and Rule 144A Securities.  (All Series). Each 
Series may invest in restricted securities, which are securities that may not be
sold to the public without an effective registration statement under the 1933
Act or, if they are unregistered, may be sold only in a privately negotiated
transaction or pursuant to an exemption from

                                       18

<PAGE>


registration.  In  recognition  of  the  increased  size  and  liquidity  of the
institutional  markets  for  unregistered   securities  and  the  importance  of
institutional  investors in the  formation of capital,  the SEC has adopted Rule
144A  under the 1933 Act,  which is  designed  to further  facilitate  efficient
trading  among  institutional  investors  by  permitting  the  sale  of  certain
unregistered  securities  to  qualified  institutional  buyers.  To  the  extent
privately  placed  securities  held by a Series  qualify under Rule 144A, and an
institutional  market develops for those  securities,  the Series likely will be
able to dispose of the securities  without  registering them under the 1933 Act.
To the extent that  institutional  buyers become,  for a time,  uninterested  in
purchasing  these  securities,  investing in Rule 144A securities could have the
effect of increasing the level of a Series' illiquidity. N&B Management,  acting
under guidelines  established by the Series Trustees, may determine that certain
securities qualified for trading under Rule 144A are liquid.  Foreign securities
that can be freely sold in the markets in which they are principally  traded are
not  considered  by a Series to be  restricted.  Regulation S under the 1933 Act
permits the sale abroad of securities  that are not  registered  for sale in the
U.S.

         Where registration is required, a Series may be obligated to pay all or
part of the registration  expenses, and a considerable period may elapse between
the decision to sell and the time the Series may be permitted to sell a security
under an effective  registration  statement.  If, during such a period,  adverse
market  conditions  were to develop,  the Series might  obtain a less  favorable
price than  prevailed  when it decided to sell. To the extent  privately  placed
securities, including Rule 144A securities, are illiquid, purchases thereof will
be subject to each Series' 10% (5% in the case of AMT Genesis Investments) limit
on investments in illiquid securities. Restricted securities for which no market
exists are priced at fair value as  determined  in  accordance  with  procedures
approved and periodically reviewed by the Series' Trustees.

         Reverse  Repurchase  Agreements.  (All  Series).  A reverse  repurchase
agreement  involves  a  Series'  sale of  portfolio  securities  subject  to its
agreement  to  repurchase  the  securities  at a later  date  for a fixed  price
reflecting a market rate of interest; these agreements are considered borrowings
for  purposes of each Series'  investment  limitations  and policies  concerning
borrowings.  While a reverse repurchase agreement is outstanding,  a Series will
maintain with its custodian in a segregated  account  cash,  U.S.  Government or
Agency Securities, or other liquid, high-grade debt securities, marked to market
daily,  in an  amount  at  least  equal to the  Series'  obligations  under  the
agreement.  There  is a risk  that  the  contra-party  to a  reverse  repurchase
agreement will be unable or unwilling to complete the  transaction as scheduled,
which may result in losses to the Series.

         Banking  and  Savings   Institution   Securities.   (AMT  Liquid  Asset
Investments,  AMT Limited  Maturity  Bond  Investments,  AMT  Government  Income
Investments  and AMT Balanced  Investments).  Each of these Series may invest in
banking and savings institution  obligations,  which include Cds, time deposits,
bankers' acceptances, and other short-term debt obligations issued by commercial
banks and Cds, time deposits, and

                                       19

<PAGE>

other short-term  obligations issued by savings  institutions.  Cds are receipts
for  funds  deposited  for a  specified  period of time at a  specified  rate of
return; time deposits generally are similar to Cds, but are uncertificated;  and
bankers'  acceptances  are time drafts drawn on  commercial  banks by borrowers,
usually in connection with international commercial transactions.  The Cds, time
deposits,  and bankers'  acceptances in which a Series invests typically are not
covered by deposit insurance.

         These Series may invest in  securities  issued by a commercial  bank or
savings  institution  only if (1) the bank or institution has total assets of at
least  $1,000,000,000,  (2)  the  bank  or  institution  is on N&B  Management's
approved list, (3) in the case of a U.S. bank or  institution,  its deposits are
insured by the Federal Deposit Insurance  Corporation,  and (4) in the case of a
foreign bank or institution, the securities are, in N&B Management's opinion, of
an  investment  quality  comparable  with  other  debt  securities  that  may be
purchased  by the Series.  These  limitations  do not  prohibit  investments  in
securities  issued by foreign  branches  of U.S.  banks that meet the  foregoing
requirements.  These Series (except AMT Government  Income  Investments)  do not
currently  intend  to  invest  in  any  security  issued  by a  foreign  savings
institution.

         Leverage.  (AMT  International  Investments  and AMT Government  Income
Investments).  Each of these Series may make  investments  when  borrowings  are
outstanding. Leveraging a Series creates an opportunity for increased net income
but,  at the same  time,  creates  special  risk  considerations.  For  example,
leveraging may exaggerate changes in the net asset value of Portfolio shares and
in the  Portfolio's  yield.  Although the principal of such  borrowings  will be
fixed,  a Series'  assets may change in value  during the time the  borrowing is
outstanding.  Leveraging  will create  interest  expenses for a Series which can
exceed the income  from the assets  retained.  To the extent the income  derived
from securities purchased with borrowed funds exceeds the interest a Series will
have to pay,  the  Series'  net  income  will be  greater  than it  would  be if
leveraging  were not used.  Conversely,  if the income from the assets  retained
with borrowed funds is not  sufficient to cover the cost of leveraging,  the net
income  of the  Series  will be less  than if  leveraging  were  not  used,  and
therefore the amount  available for  distribution  to  stockholders as dividends
will be reduced.  Reverse  repurchase  agreements  which a Series does not fully
collateralize create leverage, a speculative factor, and will also be considered
as borrowings for purposes of the Series' investment limitations.

         Generally,  each of these  Series does not intend to use  leverage  for
investment purposes. AMT International Investments may, however, use leverage to
purchase  securities  needed to close out short sales  entered  into for hedging
purposes and to facilitate other hedging transactions.

                                       20

<PAGE>

         Foreign Securities. (All Series). Each of the Series may invest in U.S.
dollar-denominated  securities issued by foreign issuers (including governments,
quasi-governments and, with respect to AMT International Investments, banks) and
foreign branches of U.S. banks,  including negotiable CDs, commercial paper and,
with  respect to AMT  International  Investments,  bankers'  acceptances.  These
investments  are subject to each Series'  quality and, in the case of each fixed
income Series, their maturity or duration standards.

         While investments in foreign  securities are intended to reduce risk by
providing  further   diversification   (with  respect  to  all  Series  but  AMT
International Investments),  such investments involve sovereign and other risks,
in addition to the credit and market risks  normally  associated  with  domestic
securities.  These additional risks include the possibility of adverse political
and economic developments  (including political instability) and the potentially
adverse  effects of  unavailability  of public  information  regarding  issuers,
reduced governmental  supervision regarding financial markets, reduced liquidity
of certain financial markets, and the lack of uniform accounting,  auditing, and
financial  standards or the  application of standards that are different or less
stringent than those applied in the U.S.

         Each Series (except AMT Liquid Asset  Investments) may invest in equity
(except  AMT  Government  Income  Investments  and  AMT  Limited  Maturity  Bond
Investments), debt, or other income-producing securities that are denominated in
or indexed to foreign currencies,  including, but not limited to, (1) common and
preferred  stocks,  with  respect to all Series  except  AMT  Government  Income
Investments   and  AMT  Limited   Maturity  Bond   Investments  (2)  convertible
securities,  with respect to AMT Balanced,  Growth,  Partners and  International
Investments (3) warrants (subject to non-fundamental limitation number 10), with
respect to AMT International  Investments (4) CDs, commercial paper,  fixed-time
deposits,  and bankers'  acceptances issued by foreign banks, (5) obligations of
other  corporations,  and (6)  obligations  of  foreign  governments,  or  their
subdivisions,  agencies,  and  instrumentalities,  international  agencies,  and
supranational  entities.  Investing in foreign currency  denominated  securities
includes  the special  risks  associated  with  investing  in  non-U.S.  issuers
described  in  the  preceding   paragraph  and  the  additional   risks  of  (1)
nationalization, expropriation, or confiscatory taxation, (2) adverse changes in
investment or exchange control  regulations (which could prevent cash from being
brought back to the U.S.), and (3) expropriation or  nationalization  of foreign
portfolio  companies.  Additionally,  dividends and interest  payable on foreign
securities may be subject to foreign taxes,  including taxes withheld from those
payments,  and there are generally higher  commission rates on foreign portfolio
transactions.  Fixed commissions on foreign  securities  exchanges are generally
higher than  negotiated  commissions  on U.S.  exchanges,  although  each Series
endeavors to achieve the most  favorable net results on portfolio  transactions.
There is generally  less  government  supervision  and  regulation of securities
exchanges,  brokers,  dealers and listed companies than in the U.S. Mail service
between  the U.S.  and foreign  countries  may be slower or less  reliable  than
within the United States,  thus  increasing  the risk of delayed  settlements of
portfolio

                                       21

<PAGE>


transactions  or loss of  certificates  for  portfolio  securities. 

   
         Prices of foreign  securities and exchange rates for foreign currencies
may be  affected  by the  interest  rates  prevailing  in other  countries.  The
interest rates in other countries are often affected by local factors, including
the strength of the local economy,  the demand for borrowing,  the  government's
fiscal  and  monetary  policies,  and the  international  balance  of  payments.
Individual  foreign  economies may differ favorably or unfavorably from the U.S.
economy in such respects as gross national product,  rate of inflation,  capital
reinvestment, resource self-sufficiency, and balance of payments position.
    

         Foreign  securities  often trade with less frequency and in less volume
than domestic  securities  and therefore may exhibit  greater price  volatility.
Additional costs associated with an investment in foreign securities may include
higher  custodian  fees  than  apply to  domestic  custodial  arrangements,  and
transaction costs of foreign currency  conversions.  Changes in foreign exchange
rates  also  will  affect  the  value of  securities  denominated  or  quoted in
currencies other than the U.S. dollar.

         Foreign   markets  also  have   different   clearance  and   settlement
procedures,  and in certain markets there have been times when  settlements have
been unable to keep pace with the volume of securities  transactions,  making it
difficult to conduct such  transactions.  Such delays in settlement could result
in temporary  periods when a portion of the assets of a Series is uninvested and
no return is earned thereon. The inability of a Series to make intended security
purchases due to  settlement  problems  could cause a Series to miss  attractive
investment  opportunities.  Inability to dispose of portfolio  securities due to
settlement  problems could result either in losses to a Series due to subsequent
declines in value of the portfolio securities,  or, if a Series has entered into
a contract to sell the  securities,  could  result in possible  liability to the
purchaser. In addition, with respect to certain foreign countries,  there is the
possibility  of  expropriation  or  confiscatory  taxation,  political or social
instability, or diplomatic developments which could affect a Series' investments
in those countries.  Moreover, individual foreign economies may differ favorably
or  unfavorably  from the U.S.  economy  in such  respects  as  growth  of gross
national   product,   rate  of   inflation,   capital   reinvestment,   resource
self-sufficiency and balance of payments position.

         With respect to all Series except AMT International Investments and AMT
Liquid Asset  Investments,  in order to limit the risk  inherent in investing in
foreign- currency-denominated  securities, each Series may not purchase any such
security  if after such  purchase  more than 10% of its total  assets  (taken at
market  value)  (except  25%  with  respect  to AMT  Limited  Maturity  Bond and
Government Income Investments) would be invested in such securities. Within such
limitation,  however,  a Series is not restricted in the amount it may invest in
securities denominated in any one foreign currency.


                                       22

<PAGE>

         Variable or Floating Rate  Securities.  (AMT Liquid Asset  Investments,
AMT Limited Maturity Bond Investments,  AMT Government Income  Investments,  and
AMT  Balanced  Investments).  Variable  rate  securities  provide for  automatic
adjustment of the interest rate at fixed intervals  (e.g.,  daily,  monthly,  or
semi-annually); floating rate securities provide for automatic adjustment of the
interest rate whenever some specified interest rate index changes.  The interest
rate on variable and floating  rate  securities  (collectively,  "Variable  Rate
Securities")  ordinarily is determined by reference to a particular bank's prime
rate, the 90-day U.S. Treasury Bill rate, the rate of return on commercial paper
or bank Cds, an index of  short-term  tax-exempt  rates or some other  objective
measure.  The Variable Rate  Securities in which each Series invests  frequently
permit the holder to demand  payment of the  securities'  principal  and accrued
interest at any time or at  specified  intervals  not  exceeding  one year.  The
demand feature usually is backed by a credit  instrument (e.g., a bank letter of
credit)  from  a   creditworthy   issuer  and  sometimes  by  insurance  from  a
creditworthy  insurer.  Without  these credit  enhancements,  the Variable  Rate
Securities  might  not meet the  quality  standards  applicable  to  obligations
purchased by the Series.  Accordingly,  in  purchasing  these  securities,  each
Series relies primarily on the  creditworthiness of the credit instrument issuer
or the  insurer.  A Series will not invest  more than 5% of its total  assets in
securities backed by credit instruments from any one issuer or by insurance from
any one insurer (excluding  securities that do not rely on the credit instrument
or insurance for their rating, i.e., stand on their own credit).

         A Series  can also buy  fixed  rate  securities  accompanied  by demand
features  or put  options,  permitting  the Series to sell the  security  to the
issuer  or  third  party  at a  specified  price.  A  Series  may  rely  on  the
creditworthiness of issuers of puts in purchasing these securities.

         In  calculating  its maturity or duration,  each Series is permitted to
treat certain  variable and floating rate securities as maturing on a date prior
to the date on which  principal  is due to be paid.  In applying  such  maturity
shortening devices,  N&B Management considers whether the interest rate reset is
expected to cause the security to trade at approximately its par value.

         Mortgage-Backed Securities. (AMT Liquid Asset Investments,  AMT Limited
Maturity Bond Investments,  AMT Government  Income  Investments and AMT Balanced
Investments).   Mortgage-backed   securities   represent   direct  or   indirect
participations  in, or are secured by and payable from, pools of mortgage loans.
They may be issued or guaranteed by a U.S.  Government agency or instrumentality
(though  not  necessarily  backed  by the full  faith and  credit of the  United
States),  such as the Government  National Mortgage  Association  ("GNMA"),  the
Federal National Mortgage Association  ("FNMA"), and the Federal Home Loan 
Mortgage Corporation  ("FHLMC"), or may be issued by private issuers.

                                       23

<PAGE>

         Mortgage-backed  securities may be issued in the form of collateralized
mortgage  obligations  ("CMOs") or  mortgage-backed  bonds. CMOs are obligations
fully  collateralized  directly or  indirectly  by a pool of  mortgages on which
payments of  principal  and  interest  are passed  through to the holders of the
CMOs, although not necessarily on a pro rata basis, on the same schedule as they
are received.  Mortgage-backed bonds are general obligations of the issuer fully
collateralized  directly or  indirectly  by a pool of  mortgages.  The mortgages
serve as  collateral  for the issuer's  payment  obligations  on the bonds,  but
interest and principal  payments on the mortgages are not passed  through either
directly (as with mortgage-backed "pass-through" securities issued or guaranteed
by U.S.  Government  agencies or  instrumentalities)  or on a modified basis (as
with  CMOs).  Accordingly,  a change in the rate of  prepayments  on the pool of
mortgages  could  change  the  effective  maturity  of a CMO but  not  that of a
mortgage-backed bond (although,  like many bonds,  mortgage-backed  bonds may be
callable by the issuer prior to maturity).

         Governmental,  government-related,  and  private  entities  may  create
mortgage loan pools to back mortgage  pass-through  and  mortgage-collateralized
investments in addition to those  described  above.  Commercial  banks,  savings
institutions,  private mortgage insurance companies, mortgage bankers, and other
secondary  market  issuers,  including  securities  broker-dealers  and  special
purpose entities (which generally are affiliates of the foregoing established to
issue such securities),  also create pass-through pools of residential  mortgage
loans. In addition,  such issuers may be the originators and/or servicers of the
underlying  mortgage  loans  as well as the  guarantors  of the  mortgage-backed
securities.  Pools created by non-governmental  issuers generally offer a higher
rate of interest than  government  and  government-related  pools because of the
absence of direct or indirect government or agency guarantees. Timely payment of
interest  and  principal  of these pools may be  supported  by various  forms of
insurance or guarantees,  including  individual  loan,  title,  pool, and hazard
insurance,  and letters of credit.  The insurance and  guarantees  are issued by
governmental  entities,   private  insurers,  and  the  mortgage  poolers.  Such
insurance and guarantees, as well as the creditworthiness of the issuers thereof
will be considered in  determining  whether a  mortgage-backed  security meets a
Series' investment quality standards. There can be no assurance that the private
insurers or guarantors can meet their obligations  under the insurance  policies
or guarantee arrangements.

         A  Series  may buy  mortgage-backed  securities  without  insurance  or
guarantees,  if N&B Management  determines  that the securities meet the Series'
quality standards. A Series will not purchase mortgage-backed  securities or any
other assets that, in N&B  Management's  opinion,  are illiquid if, as a result,
more than 10% of the value of the  Series'  net  assets  will be  illiquid.  N&B
Management will, consistent with a Series' objective,  policies and limitations,
and  quality   standards,   consider   making   investments   in  new  types  of
mortgage-backed  securities  as such  securities  are  developed  and offered to
investors.


                                       24

<PAGE>

         Because many  mortgages are repaid early,  the actual  maturity of many
mortgage-related  securities  is shorter than their stated  final  maturity.  In
calculating  its  maturity  or  duration,  a Series may apply  certain  industry
conventions regarding the maturity or duration of mortgage-backed instruments. A
change in market interest rates will affect the rate at which homeowners  prepay
or  refinance  their  mortgages  and,  consequently,  will change the  effective
maturities of most mortgage-related securities.

         Asset-Backed  Securities.  (AMT Liquid Asset  Investments,  AMT Limited
Maturity Bond Investments,  AMT Government Income Investments,  and AMT Balanced
Investments).  These  Series may  purchase  asset-backed  securities,  including
commercial  paper.   Asset-backed   securities   represent  direct  or  indirect
participations  in, or are secured by and payable from,  pools of assets such as
motor vehicle installment sales contracts, installment loan contracts, leases of
various types of real and personal  property,  and  receivables  from  revolving
credit (credit card) agreements. These assets are securitized through the use of
trusts and special purpose corporations.  Payments or distributions of principal
and interest on asset-backed securities may be supported by credit enhancements,
such as various  forms of cash  collateral  accounts or letters of credit.  Like
mortgage-related securities,  asset-backed securities are subject to the risk of
prepayment.   The  risk  that  recovery  on  repossessed   collateral  might  be
unavailable  or  inadequate  to support  payments  on  asset-backed  securities,
however, is greater than is the case for mortgage-backed securities.

         Certificates   for  Automobile   Receivables   ("CARS(sm)")   represent
undivided  fractional  interests  in a trust whose  assets  consist of a pool of
motor vehicle retail  installment sales contracts and security  interests in the
vehicles securing the contracts.  Payments of principal and interest on CARS(sm)
are  "passed-through"  monthly to  certificate  holders and are guaranteed up to
specified  amounts  by a letter of  credit  issued  by a  financial  institution
unaffiliated with the trustee or originator of the trust. Underlying installment
sales  contracts are subject to prepayment,  which may reduce the overall return
to  certificate  holders.  Certificate  holders  also may  experience  delays in
payment or losses on CARS(sm) if the full amounts due on underlying  installment
sales contracts are not realized by the trust because of unanticipated  legal or
administrative  costs of enforcing the  contracts,  or because of  depreciation,
damage, or loss of the vehicles securing the contracts, or other factors.

         Credit  card  receivable  securities  are  backed by  receivables  from
revolving credit card agreements  ("Accounts").  Credit balances on Accounts are
generally  paid down more rapidly  than are  automobile  contracts.  Most of the
credit card receivable securities issued publicly to date have been pass-through
certificates.  In order to  lengthen  the  maturity  of credit  card  receivable
securities,  most such  securities  provide for a fixed period during which only
interest payments on the underlying  Accounts are passed through to the security
holder and  principal  payments  received on the  Accounts  are used to fund the
transfer to the pool of assets  supporting the  securities of additional  credit
card charges made on the Accounts. Usually, the initial fixed period also may be
shortened

                                       25

<PAGE>

upon the occurrence of specified events that signal a potential deterioration in
the quality of the assets backing the security,  such as the imposition of a cap
on interest  rates.  The ability of the issuer to extend the life of an issue of
credit card receivable  securities  thus depends on the continued  generation of
additional  principal amounts in the underlying  Accounts and the non-occurrence
of specified  events.  The  nondeductibility  of consumer  interest,  as well as
competitive and general  economic  factors,  could adversely  affect the rate at
which new  receivables  are  created in an Account  and  conveyed  to an issuer,
shortening  the  expected  weighted  average  life of the related  security  and
reducing its yield. An  acceleration in cardholders'  payment rates or any other
event that shortens the period during which additional credit card charges on an
Account may be transferred to the pool of assets supporting the related security
could have a similar effect on its weighted average life and yield.

         Credit  cardholders are entitled to the protection of state and federal
consumer  credit laws,  many of which give a holder the right to set off certain
amounts against balances owed on the credit card,  thereby reducing amounts paid
on Accounts. In addition,  unlike most other asset-backed  securities,  Accounts
are unsecured obligations of the cardholders.

         Dollar Rolls.  (AMT Limited Maturity Bond  Investments,  AMT Government
Income Investments,  and AMT Balanced Investments). A "dollar roll" involves the
sale by a Series of securities for delivery in the current month and the Series'
simultaneously  agreeing  to  repurchase  substantially  similar  (same type and
coupon)  securities on a specified  future date from the same party.  A "covered
roll" is a specific  type of dollar roll for which there is an  offsetting  cash
position or a cash  equivalent  security  position that matures on or before the
forward  settlement date of the dollar roll  transaction.  These  techniques are
considered  borrowings  for  purposes of each  Series'  investment  policies and
limitations concerning borrowings. There is a risk that the contra-party will be
unable or unwilling to complete the transactions as scheduled,  which may result
in losses to each Series.

         Forward Commitments and When-Issued Securities.  (All Series except AMT
Liquid Asset Investments).  Each Series may purchase securities (including, with
respect  to  AMT  Limited   Maturity  Bond,   Government   Income  and  Balanced
Investments,   mortgage-backed   securities  such  as  GNMA,   FHMA,  and  FHLMC
certificates)  on a  when-issued  basis,  that is,  by  committing  to  purchase
securities  (to  secure  an  advantageous  price  and  yield  at the time of the
commitment)  and completing the purchase by making payment  against  delivery of
the  securities at a future date.  AMT  International  Investments  may purchase
securities  on a when-issued  basis or purchase or sell  securities on a forward
commitment  basis.  These  transactions  involve  a  commitment  by a Series  to
purchase  or sell  securities  at a future  date  (ordinarily  one or two months
later).  The price of the underlying  securities  (usually expressed in terms of
yield)  and the date when the  securities  will be  delivered  and paid for (the
settlement   date)  are  fixed  at  the  time  the  transaction  is  negotiated.
When-issued purchases and forward commitment transactions

                                       26

<PAGE>

are negotiated directly with the other party, and such commitments are not
traded on exchanges.

         When-issued  purchases  and forward  commitment  transactions  enable a
Series to "lock in" what the adviser believes to be an attractive price or yield
on a particular  security for a period of time,  regardless of future changes in
interest  rates.  For instance,  in periods of rising interest rates and falling
prices, a Series might sell securities it owns on a forward  commitment basis to
limit its exposure to falling prices.  In periods of falling  interest rates and
rising  prices,  a Series might  purchase a security on a when-issued or forward
commitment  basis and sell a similar  security to settle such purchase,  thereby
obtaining the benefit of currently higher yields.

         The  value  of  securities   purchased  on  a  when-issued  or  forward
commitment basis and any subsequent fluctuations in their value are reflected in
the  computation  of a  Series'  net  asset  value  starting  on the date of the
agreement to purchase  the  securities.  A Series does not earn  interest on the
securities it has committed to purchase until they are paid for and delivered on
the settlement date. When a Series makes a forward commitment to sell securities
it owns,  the proceeds to be received upon  settlement are included in a Series'
assets.  Fluctuations  in the market value of the underlying  securities are not
reflected in a Series' NAV as long as the  commitment to sell remains in effect.
Settlement  of  when-issued   purchases  and  forward  commitment   transactions
generally takes place within two months after the date of the transactions,  but
a Series may agree to a longer settlement period.

         A Series will purchase securities on a when-issued basis or purchase or
sell  securities  on a  forward  commitment  basis  only with the  intention  of
completing the transaction and actually purchasing or selling the securities. If
deemed  advisable  as a matter of  investment  strategy,  however,  a Series may
dispose of or renegotiate a commitment  after it has been entered into. A Series
also may sell  securities it has committed to purchase  before those  securities
are  delivered  to the Series on the  settlement  date.  A Series may  realize a
capital gain or loss in connection with these transactions.

         When  a  Series  purchases   securities  on  a  when-issued  basis,  it
maintains,  in a segregated  account with its custodian,  until payment is made,
cash, U.S. government  securities,  or other liquid,  high-grade debt securities
having an aggregate market value equal to the amount of its purchase commitment.
In the case of a forward commitment to sell portfolio securities,  the custodian
will hold the portfolio securities  themselves in a segregated account while the
commitment is outstanding. These procedures are designed to ensure that a Series
will  maintain  sufficient  assets at all times to cover its  obligations  under
when-issued purchases and forward commitments.


                                       27

<PAGE>

         Covered Call Options (All Series  except AMT Liquid Asset  Investments)
and  Put  Options  on  Individual   Securities.   (AMT  Limited   Maturity  Bond
Investments, AMT Government Income Investments, AMT Balanced Investments and AMT
International   Investments).   AMT  Limited  Maturity  Bond  Investments,   AMT
Government  Income  Investments,  and AMT  Balanced  Investments  may  write  or
purchase put and call options on securities.  Each of AMT Partners,  AMT Genesis
and AMT  Growth  Investments  may write or  purchase  covered  call  options  on
securities it owns valued at up to 10% of its net assets. Generally, the purpose
of  writing  and  purchasing  these  options  is to  reduce  the  effect  of the
securities'  price  fluctuations  that  effect a  Portfolio's  NAV.  AMT Limited
Maturity  Bond,  Government  Income,  and  Balanced  Investments  may also write
covered call options to earn premium income.

         AMT  International  Investments may write call options and purchase put
options on  securities  in order to hedge  (i.e.,  write or purchase  options to
reduce the effect of price  fluctuations  of securities  held by the Series that
affect the Portfolio's  NAV). The Series may also purchase or write put options,
purchase  call  options and write  covered call options in an attempt to enhance
income.

         The  obligation  under any option  terminates  upon  expiration  of the
option or at an earlier  time,  when the writer  offsets  the option by entering
into a "closing purchase  transaction" to purchase an option of the same series.
If an option is  purchased by a Series and is never  exercised,  the Series will
lose the entire amount of the premium paid.

         A Series will  receive a premium  for writing a put option,  which will
obligate the Series to acquire a certain security at a certain price at any time
until a  certain  date if the  purchaser  of the  option  decides  to sell  such
security.  The writer of the option may be obligated to purchase the security at
more than its current value.

         When a Series  purchases a put option,  it pays a premium to the writer
for the right to sell a security  to the writer  for a  specified  amount at any
time  until a certain  date.  A Series  would  purchase a put option in order to
protect itself against a decline in the market value of a security it owns.

         When a Series writes a call option,  it is obligated to sell a security
to a purchaser at a specified price at any time the purchaser requests,  until a
certain date,  for a premium.  A Series  receives a premium for writing the call
option.  Each Series  intends to write only "covered" call options on securities
it owns. So long as the  obligation of the writer of the call option  continues,
the writer may be  assigned  an  exercise  notice,  requiring  it to deliver the
underlying  security  against payment of the exercise  price.  The Series may be
obligated  to deliver  securities  underlying  an option at less than the market
price thereby giving up any additional gain on the security.

                                       28

<PAGE>


         When a Series purchases a call option,  it pays a premium for the right
to purchase a security  from the writer at a  specified  price until a specified
date. A call option  would be purchased by a Series in order to protect  against
an increase in the price of the securities it intends to purchase or to offset a
previously written call option.

         Portfolio  securities  on which call and put options may be written and
purchased  by  a  Series  are  purchased  solely  on  the  basis  of  investment
considerations  consistent with the Series' investment objective. The writing of
covered call options is a conservative  investment technique believed to involve
relatively  little risk (in contrast to the writing of "naked" or uncovered call
options,  which a Series  will not do),  but is capable of  enhancing  a Series'
total return.  When writing a covered call option,  a Series,  in return for the
premium,  gives up the  opportunity  for  profit  from a price  increase  in the
underlying security above the exercise price, but conversely retains the risk of
loss should the price of the  security  decline.  When  writing a put option,  a
Series,  in return for the  premium,  takes the risk that it must  purchase  the
underlying  security  at an exercise  price,  which may be more than the current
market price of the security.  If a call or put option that a Series has written
expires  unexercised,  the  Series  will  realize  a gain in the  amount  of the
premium;  however,  in the case of a call  option,  that gain may be offset by a
decline in the market value of the underlying security during the option period.
If the call or put option is  exercised,  the Series will realize a gain or loss
from the sale or purchase of the underlying security.

   
         If a call option that a Portfolio has written expires unexercised,  the
Portfolio will realize a gain in the amount of the premium;  however,  that gain
may be offset by a decline in the market value of the underlying security during
the option period. If the call option is exercised, the Portfolio will realize a
gain or loss from the sale of the underlying security.
    

         Securities   options   are  traded  both  on   exchanges   and  in  the
over-the-counter  ("OTC")  market.  Exchange-traded  options  are  issued  by  a
clearing  organization  affiliated  with the  exchange  on which  the  option is
listed;  the clearing  organization  in effect  guarantees  completion  of every
exchange-traded  option. In contrast, OTC options are contracts between a Series
and its  counter-party  with no clearing  organization  guarantee.  Thus, when a
Series  sells or purchases  an OTC option,  it generally  will be able to "close
out" the  option  prior  to its  expiration  only by  entering  into a  "closing
purchase transaction" with the dealer to whom or from whom the Series originally
sold or purchased the option.  There can be no assurance  that a Series would be
able to liquidate an OTC option at any time prior to expiration. Unless a Series
is able to effect a closing purchase transaction in a covered OTC call option it
has written, it will not be able to liquidate securities used as cover until the
option expires or is exercised or different cover is  substituted.  In the event
of the  counter-party's  insolvency,  a Series  may be unable to  liquidate  its
option  position  and  the  associated   cover.  N&B  Management   monitors  the
creditworthiness  of dealers with which a Series may engage in OTC options,  and
will limit a Series'

                                       29

<PAGE>

counterparties  in such transactions to dealers with a net worth of at least $20
million as reported in their latest financial statements.

         The assets  used as cover (and held in a  segregated  account)  for OTC
options sold or written by a Series will be considered  illiquid for purposes of
the  non-fundamental  policies  and  limitations  of the  Series  unless the OTC
options are sold to qualified  dealers who agree that the Series may  repurchase
any OTC option it writes at a maximum  price to be  calculated  by a formula set
forth in the option agreement.  The cover for an OTC call option written subject
to this  procedure  will be  considered  illiquid  only to the  extent  that the
maximum  repurchase  price under the formula  exceeds the intrinsic value of the
option.

         The  premium  received  (or  paid)  by a  Series  when  it  writes  (or
purchases)  a call or put option is the amount at which the option is  currently
traded on the applicable exchange, less (or plus) a commission.  The premium may
reflect,  among  other  things,  the  current  market  price  of the  underlying
security,  the  relationship  of the  exercise  price to the market  price,  the
historical price volatility of the underlying security, the length of the option
period,  the general supply of and demand for credit,  and the general  interest
rate environment. The premium received by a Series for writing a covered call or
put option is  recorded as a liability  on the Series'  statement  of assets and
liabilities.  This  liability is adjusted  daily to the option's  current market
value,  which is the sales price on the  option's  last trade on that day before
the time the Series' NAV is computed or, in the absence of any trades thereof on
that day, the mean between the bid and ask prices as of that time.

         Each  Series  pays  the  brokerage   commissions  in  connection   with
purchasing  or  writing  options,  including  those  used to close out  existing
positions. These brokerage commissions normally are higher than those applicable
to purchases and sales of portfolio securities.

         Closing  transactions  are  effected in order to realize a profit on an
outstanding  option, to prevent an underlying  security from being called, or to
permit the sale or the put of the underlying security. Furthermore,  effecting a
closing  transaction  permits  a Series  to write  another  call  option  on the
underlying security with either a different exercise price or expiration date or
both. If a Series desires to sell a particular  security on which it has written
a call option (or if it desires to protect  itself  against having to purchase a
security on which it has written a put option), it will seek to effect a closing
transaction  prior to,  or  concurrently  with,  the sale (or  purchase)  of the
security. There is, of course, no assurance that a Series will be able to effect
closing  transactions at favorable  prices. If a Series cannot enter into such a
transaction,  it may be required to hold a security that it might otherwise have
sold, (or purchase a security that it would not have otherwise bought), in which
case it would continue to be subject to market risk on the security.


                                       30

<PAGE>

         Options  normally have  expiration  dates between three and nine months
from  the  date  written.  AMT  International   Investments  may  purchase  both
European-style  options and American-style  options.  European-style options are
only exercisable immediately prior to their expiration.  American-style options,
in contrast,  are  exercisable at any time prior to their  expiration  date. The
exercise price of an option may be below,  equal to, or above the current market
value of the underlying security at the time the option is written. From time to
time, a Series may purchase an  underlying  security for delivery in  accordance
with an exercise  notice of a call option assigned to it, rather than delivering
the  security  from  its  portfolio.   In  those  cases,   additional  brokerage
commissions are incurred.

         A  Series  will  realize  a  profit  or loss  from a  closing  purchase
transaction  if the cost of the  transaction  is less or more  than the  premium
received from writing the call or put option. However,  because increases in the
market price of a call option generally reflect increases in the market price of
the underlying security, any loss resulting from the repurchase of a call option
is likely to be offset,  in whole or in part, by  appreciation of the underlying
security owned by a Series;  however, the Series could be in a less advantageous
position than had it not written the call option.

         Put  and  Call  Options  on  Securities  Indices.   (AMT  International
Investments).  AMT International  Investments may write or purchase put and call
options on  securities  indices for the  purpose of hedging  against the risk of
unfavorable  price  movements  adversely  affecting  the  value  of the  Series'
securities  or  securities  the  Series  intends  to buy.  However,  the  Series
currently  does not  expect to invest a  substantial  portion  of its  assets in
securities index options. Unlike a securities option, which gives the holder the
right to purchase or sell a specified  security at a specified  price, an option
on a  securities  index  gives the holder the right to receive a cash  "exercise
settlement amount" equal to (i) the difference between the exercise price of the
option and the value of the  underlying  securities  index on the exercise  date
multiplied by (ii) a fixed "index multiplier."

         A securities  index fluctuates with changes in the market values of the
securities included in the index.  Options on stock indexes are currently traded
on the Chicago Board Options Exchange, the NYSE, the AmEx and foreign exchanges.

         The  Series  may  purchase  put  options  in order to hedge  against an
anticipated  decline in securities market prices that might adversely affect the
value of the Series' portfolio securities.  If the Series purchases a put option
on a  securities  index,  the  amount  of the  payment  it  would  receive  upon
exercising  the option would depend on the extent of any decline in the level of
the  securities  index below the exercise  price.  Such  payments  would tend to
offset a decline in the value of the Series' portfolio  securities.  However, if
the level of the securities index increases and remains above the exercise price
while the put option is outstanding, the Series will not be able to exercise the
option  profitably  and will lose the amount of the premium and any  transaction
costs.  Such loss may be  partially  offset by an  increase  in the value of the
Series's portfolio securities.

                                       31

<PAGE>

         The Series may purchase call options on securities  indices in order to
participate  in an  anticipated  increase in securities  market  prices.  If the
Series purchases a call option on a securities  index, the amount of the payment
it receives upon  exercising the option depends on the extent of any increase in
the level of the securities index above the exercise price. Such payments would,
in effect,  allow the Series to benefit from securities market appreciation even
though  it  may  not  have  had  sufficient  cash  to  purchase  the  underlying
securities.  Such payments may also offset  increases in the price of securities
that the Series intends to purchase.  If,  however,  the level of the securities
index  declines and remains  below the  exercise  price while the call option is
outstanding,  the Series will not be able to exercise the option  profitably and
will lose the amount of the  premium  and  transaction  costs.  Such loss may be
partially  offset by a reduction in the price the Series pays to buy  additional
securities for its portfolio.

         The Series  may write  securities  index  options in order to close out
positions in securities index options which it has purchased. These closing sale
transactions  enable the Series  immediately to realize gains or minimize losses
on its  options  positions.  If the  Series is  unable to effect a closing  sale
transaction  with  respect to options  that it has  purchased,  it would have to
exercise  the options in order to realize  any profit and may incur  transaction
costs upon the purchase or sale of underlying securities.

         The hours of trading for  options  may not conform to the hours  during
which the  underlying  securities  are  traded.  To the extent  that the options
markets  close  before the markets for the  underlying  securities,  significant
price and rate movements can take place in the underlying markets that cannot be
reflected in the options markets.

         The  effectiveness  of hedging through the purchase of securities index
options  will depend upon the extent to which price  movements in the portion of
the securities  portfolio  being hedged  correlate  with price  movements in the
selected  securities  index.  Perfect  correlation  is not possible  because the
securities  held or to be  acquired  by the Series  will not  exactly  match the
composition  of the  securities  indices  on which  options  are  available.  In
addition,  the purchase of securities  index options  involves the risk that the
premium and transaction costs paid by the Series in purchasing an option will be
lost  as a  result  of  unanticipated  movements  in  prices  of the  securities
comprising the securities index on which the option is based.

         Other Risks of Options Transactions.  (AMT International  Investments).
All securities index options purchased by AMT International  Investments will be
listed and traded on an exchange.  There is no assurance that a liquid secondary
market on a domestic or foreign  options  exchange will exist for any particular
exchange-traded  option,  or at any  particular  time,  and for some  options no
secondary  market on an exchange or elsewhere may exist. If the Series is unable
to effect a closing purchase  transaction with respect to covered options it has
written,  it will not be able to sell the  underlying  securities  or dispose of
assets held in a segregated  account until the options  expire or are exercised.
AMT International Investments may purchase and sell both options that are

                                       32

<PAGE>

traded on U.S. and foreign exchanges and certain options traded in the OTC 
market in transactions with broker-dealers who make markets in such options.

         Reasons  for the  absence of a liquid  secondary  market on an exchange
include the following: (i) there may be insufficient interest in trading certain
options; (ii) restrictions may be imposed by an exchange on opening transactions
or closing  transactions  or both;  (iii) trading  halts,  suspensions  or other
restrictions  may be imposed  with  respect to  particular  classes or series of
options or underlying securities;  (iv) unusual or unforeseen  circumstances may
interrupt normal operations on an exchange; (v) the facilities of an exchange or
its  clearing  organization  may not at all times be adequate to handle  current
trading  volume;  or (vi) one or more  exchanges  could,  for  economic or other
reasons,  decide or be compelled at some future date to discontinue  the trading
of options  (or a  particular  class or series of  options),  in which event the
secondary  market on that exchange (or in that class or series of options) would
cease to exist,  although  outstanding  options on that  exchange  that had been
issued by the clearing organization as a result of trades on that exchange would
continue to be exercisable in accordance with their terms.

         The writing and  purchase of options is a highly  specialized  activity
which involves  investment  techniques and risks different from those associated
with  ordinary  portfolio  securities  transactions.  The  writing of options on
securities involves a risk that a portfolio will be required to sell or purchase
such securities at a price less favorable than the current market price and will
lose the benefit of  appreciation  or  depreciation  in the market price of such
securities.

         The Series would incur  brokerage  commissions or spreads in connection
with its options  transactions  as well as for purchases and sales of underlying
securities. Brokerage commissions from options transactions are generally higher
than for portfolio securities transactions.  The writing of options could result
in a significant increase in the Series' turnover rate.

         Indexed  Securities.  (AMT  Limited  Maturity  Bond  Investments,   AMT
Government Income Investments,  AMT International Investments,  and AMT Balanced
Investments).   These  Series  may  invest  in  securities   linked  to  foreign
currencies, interest rates, commodities,  indices, or other financial indicators
("indexed securities").  Most indexed securities are short- to intermediate-term
fixed income  securities whose value at maturity or interest rate rises or falls
according to the change in one or more specified underlying instruments. Indexed
securities  may be  positively  or  negatively  indexed  (i.e.,  their value may
increase or  decrease if the  underlying  instrument  appreciates)  and may have
return   characteristics   similar  to  direct  investments  in  the  underlying
instrument or to one or more options thereon.  However,  some indexed securities
are more volatile than the underlying instrument itself.


                                       33

<PAGE>


         Futures Contracts and Options Thereon. (AMT International  Investments,
AMT Limited Maturity Bond Investments,  AMT Government Income  Investments,  and
AMT Balanced Investments).  AMT International Investments may enter into futures
contracts  for the  purchase  or  sale  of  individual  securities  and  futures
contracts  on  securities  indices  which are traded on  exchanges  licensed and
regulated by the Commodity  Futures  Trading  Commission  ("CFTC") or on foreign
exchanges.  Trading on foreign exchanges is subject to the legal requirements of
the  jurisdiction in which the exchange is located and the rules of such foreign
exchange.  AMT International  Investments may purchase and sell futures for bona
fide hedging  purposes and  non-hedging  purposes (i.e., in an effort to enhance
income) as defined in regulations of the CFTC.

         AMT Limited Maturity Bond,  Government Income, and Balanced Investments
may purchase and sell interest-rate futures contracts and options thereon. These
Series engage in interest rate futures and options transactions in an attempt to
hedge against changes in securities  prices  resulting from expected  changes in
prevailing  interest  rates,  and they  engage in foreign  currency  futures and
options  transactions  in an  attempt  to  hedge  against  expected  changes  in
prevailing  currency  exchange  rates.  Because the futures  markets may be more
liquid  than the cash  markets,  the use of futures  permits a Series to enhance
portfolio  liquidity and maintain a defensive  position  without  having to sell
portfolio  securities.  These Series do not engage in transactions in futures or
options  thereon for  speculation;  they view  investment  in (1)  interest-rate
futures and options thereon as a maturity or duration management device and/or a
device to reduce risk and  preserve  total  return in an adverse  interest  rate
environment and (2) foreign  currency  futures and options thereon as a means of
establishing  more definitely the effective return on securities  denominated in
foreign currencies held or intended to be acquired by them.

         A futures  contract on a security is a binding  contractual  commitment
which,  if held to  maturity,  will  result in an  obligation  to make or accept
delivery  of  securities  having a  standardized  face  value and rate of return
during a particular  month. By purchasing  futures on securities,  a Series will
legally obligate itself to accept delivery of the underlying security and to pay
the agreed  price.  By selling  futures on  securities,  the Series will legally
obligate  itself to make  delivery of the  security  and receive  payment of the
agreed price.

         Open  futures  positions  on  securities  are valued at the most recent
settlement  price,  unless  such  price does not  reflect  the fair value of the
contract, in which case the position will be valued by or under the direction of
the Trustees of Managers Trust.

         Futures  contracts on securities  are not normally held to maturity but
are instead  liquidated  through  offsetting  transactions which may result in a
profit or loss. While futures  contracts on securities  entered into by a Series
will usually be liquidated  in this manner,  the Series may instead make or take
delivery  of  the  underlying   securities  whenever  it  appears   economically
advantageous  for  it to do so.  A  clearing  corporation  associated  with  the
exchange on which futures on securities are traded assumes

                                       34

<PAGE>

responsibility  for closing out contracts and guarantees  that, if a contract is
still  open,  the  sale or  purchase  of  securities  will be  performed  on the
settlement date.

         Similarly,  a securities  index  futures  contract does not require the
physical  delivery of  securities,  but merely  provides  for profits and losses
resulting  from  changes in the market  value of the  contract to be credited or
debited  at the close of each  trading  day to the  respective  accounts  of the
parties  to the  contract.  On the  contract's  expiration  date,  a final  cash
settlement  occurs and the futures  positions are simply closed out.  Changes in
the market value of a  particular  securities  index  futures  contract  reflect
changes in the specified  index of the securities on which the futures  contract
is based.

         A Series sells futures  contracts in order to offset a possible decline
in the value of its securities. When a futures contract is sold by a Series, the
value of the contract will tend to rise when the value of the Series' securities
declines and will tend to fall when the value of such  securities  increases.  A
Series  purchases  future  contracts  in order to fix what is  believed  to be a
favorable  price for  securities  a Series  intends  to  purchase.  If a futures
contract is purchased by a Series, the value of the contract will tend to change
together with changes in the value of such securities.

         A Series may also  purchase put and call  options on futures  contracts
for bona fide  hedging  and,  with  respect  to AMT  International  Investments,
non-hedging purposes. A put option purchased by a Series would give it the right
to  assume a  position  as the  seller of a  futures  contract  (assume a "short
position").  A call  option  purchased  by a Series  would  give it the right to
assume a  position  as the  purchaser  of a  futures  contract  (assume  a "long
position"). The purchase of an option on a futures contract requires a Series to
pay a premium.  In  exchange  for the  premium,  a Series  becomes  entitled  to
exercise the  benefits,  if any,  provided by the futures  contract,  but is not
required  to take any  actions  under  the  contract.  If the  option  cannot be
profitably  exercised before it expires, the Series' loss will be limited to the
amount of the premium and any transaction costs.

         In addition,  a Series may write (sell) put and call options on futures
contracts  for  bona  fide  hedging  and,  with  respect  to  AMT  International
Investments,  non-hedging  purposes.  The  writing  of a put option on a futures
contract  generates  a premium,  which may  partially  offset an increase in the
price of securities that a Series intends to purchase. However, a Series becomes
obligated to purchase a futures contract,  which may have a value lower than the
exercise price.  Conversely,  the writing of a call option on a futures contract
generates  a premium  which  may  partially  offset a decline  in the value of a
Series'  assets.  By  writing a call  option,  a Series  becomes  obligated,  in
exchange for the  premium,  to sell a futures  contract,  which may have a value
higher than the exercise price.


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<PAGE>

         A Series may enter into closing purchase or sale  transactions in order
to terminate a futures  contract.  A Series may close out an option which it has
purchased or written by selling or purchasing  an offsetting  option of the same
series.  There is no guarantee that such closing transactions can be effected. A
Series'  ability to enter into closing  transactions  depends on the development
and maintenance of a liquid market, which may not be available at all times.

         Although  futures and  options  transactions  are  intended to enable a
Series  to manage  interest  rate,  stock  market or  currency  exchange  risks,
unanticipated  changes in interest  rates,  market  prices or currency  exchange
rates could result in poorer  performance  than if a Series had not entered into
these  transactions.  Even if N&B Management  correctly  predicts interest rate,
market  price or  currency  rate  movements,  a hedge could be  unsuccessful  if
changes in the value of a Series' futures position did not correspond to changes
in the  value of its  investments.  This lack of  correlation  between a Series'
futures  and  securities  or  currency  positions  may be caused by  differences
between the futures and securities or currency markets or by differences between
the securities  underlying the Series' futures  position and the securities held
by or to be purchased for the Series.  N&B  Management  will attempt to minimize
these risks through  careful  selection and monitoring of a Series'  futures and
options  positions.  The  ability to predict  the  direction  of the  securities
markets,  interest rates and currency  exchange rates involves skills  different
from those used in selecting securities.

         The prices of futures  contracts depend primarily on the value or level
of the securities or indices on which they are based. Because there is a limited
number of types of futures contracts, it is likely that the standardized futures
contracts available to a Series will not exactly match the securities the Series
wishes to hedge or intends to  purchase,  and  consequently  will not  provide a
perfect hedge against all price  fluctuation.  To compensate for  differences in
historical  volatility  between  positions  a Series  wishes  to  hedge  and the
standardized  futures  contracts  available to it, a Series may purchase or sell
futures  contracts  with a greater or lesser value than the securities it wishes
to hedge or intends to purchase.

         Foreign  Currency  Transactions.  (All Series  except AMT Liquid  Asset
Investments).  The Series may engage in foreign currency exchange  transactions.
Foreign currency exchange transactions will be conducted either on a spot (i.e.,
cash) basis at the spot rate prevailing in the foreign currency exchange market,
or  through  entering  into  forward  contracts  to  purchase  or  sell  foreign
currencies  ("forward  contracts")  (in amounts not exceeding 5% of each Series'
net assets, with respect to AMT Partners and Growth  Investments).  A Series may
enter into forward  contracts  in order to protect  against  uncertainty  in the
level of future foreign currency exchange rates. AMT  International  Investments
may also enter forward contracts for non-hedging purposes.


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<PAGE>

         A  forward  contract  involves  an  obligation  to  purchase  or sell a
specific  currency  at a future  date,  which  may be any  fixed  number of days
(usually  less than one year) from the date of the  contract  agreed upon by the
parties, at a price set at the time of the contract.  These contracts are traded
in the interbank  market  conducted  directly  between  traders  (usually  large
commercial  banks) and their  customers.  A forward  contract  generally  has no
deposit  requirement,  and no  commissions  are charged at any stage for trades.
Although foreign  exchange  dealers do not charge a fee for conversion,  they do
realize a profit based on the difference (the spread) between the price at which
they are buying and selling various currencies.

         When a Series  enters  into a contract  for the  purchase  or sale of a
security  denominated in a foreign  currency,  it may wish to "lock in" the U.S.
dollar  price of the  security.  By  entering  into a forward  contract  for the
purchase or sale, for a fixed amount of U.S.  dollars,  of the amount of foreign
currency involved in the underlying security transactions, a Series will be able
to protect  itself  against a possible  loss.  Such loss  would  result  from an
adverse  change in the  relationship  between  the U.S.  dollar and the  foreign
currency  during the period  between the date on which the security is purchased
or sold and the date on which payment is made or received.

         When N&B Management  believes that the currency of a particular foreign
country may suffer a substantial  decline against the U.S.  dollar,  it may also
enter into a forward contract to sell the amount of foreign currency for a fixed
amount  of  dollars  which  approximates  the  value of some or all of a Series'
securities  denominated in such foreign  currency.  The precise  matching of the
forward  contract  amounts  and the value of the  securities  involved  will not
generally be possible,  since the future value of such securities denominated in
foreign currencies will change as a consequence of market movements in the value
of those  securities  between the date the forward  contract is entered into and
the date it matures.

         A Series may also engage in cross-hedging by using forward contracts in
one  currency  to  hedge  against   fluctuations  in  the  value  of  securities
denominated in a different currency,  when N&B Management believes that there is
a  pattern  of  correlation  between  the  two  currencies.   AMT  International
Investments  may  also  purchase  and sell  forward  contracts  for  non-hedging
purposes  when  N&B  Management  anticipates  that  the  foreign  currency  will
appreciate  or  depreciate  in value,  but  securities  in that  currency do not
present  attractive  investment  opportunities  and are not held in the  Series'
portfolio.

         When a Series  engages in forward  contracts for hedging  purposes,  it
will not enter  into  forward  contracts  to sell  currency  or  maintain  a net
exposure to such  contracts if their  consummation  would obligate the Series to
deliver  an amount of  foreign  currency  in excess of the value of the  Series'
portfolio  securities  or other  assets  denominated  in that  currency.  At the
consummation of the forward  contract,  a Series may either make delivery of the
foreign  currency  or  terminate  its  contractual   obligation  to  deliver  by
purchasing an offsetting  contract  obligating it to purchase the same amount of
such

                                       37

<PAGE>


foreign  currency  at the same  maturity  date.  If the  Series  chooses to make
delivery of the  foreign  currency,  it may be required to obtain such  currency
through the sale of portfolio securities denominated in such currency or through
conversion  of other  assets of the  Series  into such  currency.  If the Series
engages  in an  offsetting  transaction,  it will  incur a gain or a loss to the
extent that there has been a change in forward contract prices. Closing purchase
transactions  with  respect  to  forward  contracts  are  usually  made with the
currency trader who is a party to the original forward contract.

         The Series are not  required to enter into such  transactions  and will
not do so unless deemed appropriate by N&B Management.

         Using  forward  contracts  to protect the value of a Series'  portfolio
securities  against a  decline  in the value of a  currency  does not  eliminate
fluctuations in the underlying prices of the securities. It simply establishes a
rate of exchange which can be achieved at some future point in time. The precise
projection  of  short-term  currency  market  movements  is  not  possible,  and
short-term hedging provides a means of fixing the dollar value of only a portion
of a Series' foreign assets.

         While a Series may enter forward  contracts to reduce currency exchange
rate risks,  transactions in such contracts  involve certain other risks.  Thus,
while a Series may  benefit  from such  transactions,  unanticipated  changes in
currency  prices may result in a poorer overall  performance for the Series than
if it had not engaged in any such transactions. Moreover, there may be imperfect
correlation between a Series' portfolio holdings of securities  denominated in a
particular  currency  and forward  contracts  entered  into by the Series.  Such
imperfect  correlation may cause the Series to sustain losses which will prevent
the  Series  from  achieving  a  complete  hedge or expose the Series to risk of
foreign exchange loss.

         An issuer  of fixed  income  securities  purchased  by a Series  may be
domiciled in a country other than the country in whose  currency the  instrument
is denominated. AMT International Investments may also invest in debt securities
denominated  in  the  European  Currency  Unit  ("ECU"),  which  is  a  "basket"
consisting  of a  specified  amount in the  currencies  of certain of the member
states of the European Community.  The specific amounts of currencies comprising
the ECU may be adjusted by the Council of Ministers  of the  European  Community
from time to time to  reflect  changes  in  relative  values  of the  underlying
currencies.  In addition,  the Series may invest in  securities  denominated  in
other currency  "baskets."  The market for ECUs may become  illiquid at times of
uncertainty  or rapid  change in the  European  currency  markets,  limiting the
Series' ability to prevent potential losses.

          A Series' activities in forward  contracts,  currency futures 
contracts and related  options  and  currency  options  (see  below) may be
limited  by the requirements of federal income tax law applicable to its 
corresponding Portfolio for qualification as a regulated investment company 
("RIC"). See "Additional Tax Information."

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<PAGE>

         Currency Futures and Related Options.  (AMT International  Investments,
AMT Limited Maturity Bond Investments,  AMT Government Income  Investments,  and
AMT Balanced Investments).  Each of these Series may enter into currency futures
contracts and options on such futures contracts in domestic and foreign markets.
Each of these Series may sell a currency futures  contract or a call option,  or
it may  purchase  a put  option  on such  futures  contract,  if N&B  Management
anticipates  that exchange  rates for a particular  currency  will fall.  Such a
transaction will be used as a hedge (or, in the case of a sale of a call option,
a partial  hedge)  against  a  decrease  in the  value of a  Series'  securities
denominated in such currency. If N&B Management  anticipates that exchange rates
will rise, a Series may purchase a currency futures contract or a call option to
protect against an increase in the price of securities  which are denominated in
a  particular   currency  and  which  the  Series   intends  to  purchase.   AMT
International  Investments may also purchase a currency futures  contract,  or a
call option  thereon,  for  non-hedging  purposes (i.e., in an effort to enhance
income)  when  N&B  Management  anticipates  that  a  particular  currency  will
appreciate in value, but securities  denominated in that currency do not present
an attractive  investment  and are not included in the Series'  portfolio.  Each
Series will use these futures contracts and related options for hedging purposes
and, with respect to AMT International Investments,  for non-hedging purposes as
well (i.e., in an effort to enhance income) as defined in CFTC regulations.

         The sale of a currency  futures  contract  creates an  obligation  by a
Series,  as seller, to deliver the amount of currency called for in the contract
at a specified  future time for a specified  price.  The  purchase of a currency
futures  contract  creates an  obligation  by a Series,  as  purchaser,  to take
delivery  of an amount of  currency  at a  specified  future time at a specified
price.  Although the terms of currency futures contracts specify actual delivery
or receipt, in most instances the contracts are closed out before the settlement
date without the making or taking of delivery of the currency.  Closing out of a
currency futures contract is effected by entering into an offsetting purchase or
sale transaction. To close out a currency futures contract sold by a Series, the
Series may purchase a currency futures contract for the same aggregate amount of
currency and same  delivery  date. If the price in the sale exceeds the price in
the  offsetting  purchase,  the  Series  is  immediately  paid  the  difference.
Similarly,  to close out a currency futures contract  purchased by a Series, the
Series sells a currency futures  contract.  If the offsetting sale price exceeds
the purchase price, the Series realizes a gain. Likewise, if the offsetting sale
price is less than the purchase price, the Series realizes a loss.

         Unlike a currency futures  contract,  which requires the parties to buy
and sell  currency on a set date, an option on a futures  contract  entitles its
holder  to  decide  on or  before a future  date  whether  to enter  into such a
contract. If the holder decides not to enter into the contract, the premium paid
for the option is lost. For the holder of an option, there are no daily payments
of cash for "variation" or  "maintenance"  margin payments to reflect the change
in the value of the underlying contract as there are by a purchaser or seller of
a currency futures contract.


                                       39

<PAGE>

         A risk in employing currency futures contracts to protect against price
volatility  of  portfolio  securities  which  are  denominated  in a  particular
currency  is that the  prices of such  securities  subject to  currency  futures
contracts may not  completely  correlate with the behavior of the cash prices of
the Series'  securities.  The  correlation may be distorted by the fact that the
currency futures market may be dominated by short-term traders seeking to profit
from changes in exchange  rates.  This would reduce the value of such  contracts
used for  hedging  purposes  over a  short-term  period.  Such  distortions  are
generally minor and would diminish as the contract approached maturity.  Another
risk is that N&B  Management  could be  incorrect in its  expectation  as to the
direction or extent of various  exchange rate  movements or the time span within
which the  movements  take  place.  When a Series  engages  in the  purchase  of
currency futures contracts,  an amount equal to the market value of the currency
futures  contract (minus any required  margin) will be deposited in a segregated
account of securities,  cash, or cash equivalents to collateralize  the position
and thereby limit the use of such futures contracts.

         Put and call options on currency futures have  characteristics  similar
to those of other options. In addition to the risks associated with investing in
options on securities,  however,  there are  particular  risks  associated  with
transactions  in options on  currency  futures.  In  particular,  the ability to
establish  and  close out  positions  on such  options  will be  subject  to the
development and maintenance of a liquid secondary market for such options.

         Options on Foreign  Currencies.  (All  Series  except AMT Liquid  Asset
Investments).  Each of these Series may write and purchase  covered call and put
options on foreign  currencies  (in amounts not exceeding 5% of each Series' net
assets, with respect to AMT Growth and Partners  Investments) for the purpose of
protecting against declines in the U.S. dollar value of portfolio  securities or
protecting  the dollar  equivalent  of dividend,  interest,  or other payment on
those securities and against increases in the U.S. dollar cost of securities.  A
decline in the dollar value of a foreign currency in which portfolio  securities
are denominated will reduce the dollar value of such  securities,  even if their
value in the foreign currency remains constant. In order to protect against such
decreases  in the value of  portfolio  securities,  a Series  may  purchase  put
options on the foreign currency. If the value of the currency declines, a Series
will have the right to sell such  currency for a fixed  amount of dollars  which
exceeds the market value of such currency.  This would result in a gain that may
offset, in whole or in part, the negative effect of currency depreciation on the
value of the Series' securities denominated in that currency.

         Conversely,  if a rise in the dollar  value of a currency is  projected
for  those  securities  to be  acquired,  thereby  increasing  the  cost of such
securities, a Series may purchase call options on such currency. If the value of
such  currency  increases,  the purchase of such call  options  would enable the
Series to purchase currency for a fixed amount of dollars which is less than the
market value of such  currency.  Such a purchase would result in a gain that may
offset, at least partially, the effect of any currency-related

                                       40

<PAGE>

increase in the price of securities a Series intends to acquire.  As in the case
of other types of options  transactions,  however,  the benefit a Series derives
from purchasing  foreign  currency  options will be reduced by the amount of the
premium and related  transaction costs. In addition,  if currency exchange rates
do not move in the  direction  or to the  extent  anticipated,  a  Series  could
sustain losses on transactions in foreign  currency  options which would deprive
it of a portion or all of the benefits of advantageous changes in such rates.

         A Series may also  write  options on  foreign  currencies  for  hedging
purposes.  For example, if a Series anticipated a decline in the dollar value of
foreign currency denominated  securities because of declining exchange rates, it
could,  instead of purchasing a put option,  write a call option on the relevant
currency.  If the expected  decline  occurs,  the option will most likely not be
exercised,  and the decrease in value of portfolio  securities will be offset by
the amount of the premium received by the Series.

         Similarly,  a Series could write a put option on the relevant currency,
instead of purchasing a call option, to hedge against an anticipated increase in
the dollar cost of  securities  to be  acquired.  If exchange  rates move in the
manner projected, the put option will expire unexercised and allow the Series to
offset such increased cost up to the amount of the premium.  However,  as in the
case of other types of options  transactions,  the writing of a foreign currency
option will constitute only a partial hedge up to the amount of the premium, and
only if rates move in the expected  direction.  If  unanticipated  exchange rate
fluctuations occur, the option may be exercised and the Series would be required
to  purchase  or sell the  underlying  currency at a loss which may not be fully
offset by the amount of the premium.  As a result of writing  options on foreign
currencies,  a Series  also may be  required  to forego  all or a portion of the
benefits which might  otherwise  have been obtained from favorable  movements in
currency exchange rates. Certain options on foreign currencies are traded on the
OTC market and involve liquidity and credit risks that may not be present in the
case of exchange-traded currency options.

         AMT International Investments may purchase call options on currency for
non-hedging  purposes  when N&B  Management  anticipates  that the currency will
appreciate  in value,  but the  securities  denominated  in that currency do not
present attractive investment  opportunities and are not included in the Series'
portfolio.  AMT International  Investments may write (sell) put and covered call
options  on any  currency  in order to  realize  greater  income  than  would be
realized on portfolio securities alone. However, in writing covered call options
for additional income, AMT International  Investments may forego the opportunity
to profit from an increase in the market value of the underlying currency. Also,
when writing put options,  AMT International  Investments accepts, in return for
the option premium,  the risk that it may be required to purchase the underlying
currency  at a price in excess  of the  currency's  market  value at the time of
purchase.


                                       41

<PAGE>

         AMT International  Investments would normally purchase call options for
non-hedging  purposes in  anticipation  of an increase in the market  value of a
currency.  AMT  International  Investments  would ordinarily  realize a gain if,
during the option  period,  the value of such  currency  exceeded the sum of the
exercise  price,  the premium paid and transaction  costs.  Otherwise the Series
would realize  either no gain or a loss on the purchase of the call option.  Put
options may be purchased  by AMT  International  Investments  for the purpose of
benefiting from a decline in the value of currencies  which it does not own. The
Series would ordinarily  realize a gain if, during the option period,  the value
of the underlying  currency  decreased below the exercise price  sufficiently to
more than cover the premium and  transaction  costs.  Otherwise the Series would
realize either no gain or a loss on the purchase of the put option.

         A call option  written on foreign  currency by a Series is "covered" if
the Series owns the underlying  foreign  currency  subject to the call, or if it
has an absolute and  immediate  right to acquire that foreign  currency  without
additional  cash  consideration.  This  also  would  apply  to  additional  cash
consideration held in a segregated account by its custodian,  upon conversion or
exchange of other foreign currency held in its portfolio.  A call option is also
covered  if a Series  holds a call on the  same  foreign  currency  for the same
principal  amount as the call written where the exercise  price of the call held
is (a)  equal to or less  than the  exercise  price of the call  written  or (b)
greater  than the  exercise  price  of the call  written  if the  amount  of the
difference  is  maintained  by the  Series in cash or  liquid,  high-grade  debt
securities in a segregated account with its custodian.

         Limitations on Transactions in Options,  Futures  Contracts and Foreign
Currency  Transactions.  A Series is required to maintain  margin  deposits with
brokerage  firms through which it effects  futures  contracts,  and must deposit
"initial  margin"  each time it enters into a futures  contract.  Such  "initial
margin" is usually equal to a percentage of the contract's  value.  In addition,
due to current  industry  practice,  daily variation margin payments in cash are
required to reflect gains and losses on open futures  contracts.  As a result, a
Series may be required to make  additional  margin payments during the term of a
futures contract. A Series may not purchase or sell futures contracts (including
currency futures  contracts) or related options on foreign or U.S.  exchanges if
immediately  thereafter the sum of the amounts of initial margin deposits on the
Series'  existing  futures  contracts  and premiums  paid for options on futures
(excluding  futures  contracts and options on futures entered into for bona fide
hedging  purposes and net of the amount the  positions are "in the money") would
exceed  5% of the  market  value  of the  Series'  total  assets.  In  instances
involving  the  purchase  of futures  contracts  or the  writing of put  options
thereon  by a  Series,  an  amount  of  cash,  cash  equivalents  or  securities
denominated in the appropriate currency equal to the market value of the futures
contracts and options (less any related margin  deposits) will be deposited in a
segregated  account with its custodian to  collateralize  the position,  thereby
limiting the use of such futures contracts.


                                       42

<PAGE>

         The  extent to which a Series  may enter  into  futures  contracts  and
option transactions may be limited by the requirements of federal income tax law
applicable  to its  corresponding  Portfolio  for  qualification  as a RIC.  See
"Additional Tax  Information." A Series  generally will not enter into a forward
contract with a term of greater than one year. A Series may experience delays in
the settlement of its foreign currency transactions.

         When a Series engages in forward  contracts for the sale or purchase of
currencies,  the Series will either cover its position or establish a segregated
account.  The Series will consider its position  covered if it has securities in
the currency  subject to the forward  contract,  or  otherwise  has the right to
obtain that currency at no additional cost. In the alternative,  the Series will
place  cash which is not  available  for  investment,  liquid,  high-grade  debt
securities or other  securities  (denominated in the foreign currency subject to
the  forward  contract)  in a separate  account.  The  amounts in such  separate
account will equal the value of the Series'  total assets which are committed to
the consummation of foreign  currency  exchange  contracts.  If the value of the
securities  placed in the  separate  account  declines,  the  Series  will place
additional  cash or securities in the account on a daily basis so that the value
of the account will equal the amount of the Series'  commitments with respect to
such contracts.

         Short Sales (AMT Partners  Investments,  Growth  Investments,  Balanced
Investments and International  Investments) and Short Sales Against-the-Box (AMT
Partners Investments,  Growth Investments,  Balanced  Investments,  Liquid Asset
Investments,   Limited  Maturity  Bond  Investments,   Mid-Cap  Investments  and
International  Investments).  AMT Partners,  Growth, Balanced, and International
Investments may enter into short sales of securities to the extent  permitted by
the Series' nonfundamental investment policies and limitations. Under applicable
guidelines  of the staff of the SEC, if a Series  engages in a short sale of the
type  referred to in the  Prospectus,  it must put in a segregated  account (not
with the broker) an amount of cash or U.S.  government  securities  equal to the
difference between (1) the market value of the securities sold short at the time
they were sold short and (2) any cash or U.S. government  securities required to
be deposited as  collateral  with the broker in  connection  with the short sale
(not including the proceeds from the short sale). In addition,  until the Series
replaces the borrowed security, it must daily maintain the segregated account at
such a level that (3) the amount  deposited in it plus the amount deposited with
the broker as collateral  will equal the current  market value of the securities
sold short,  and (4) the amount  deposited in it plus the amount  deposited with
the  broker  as  collateral  will  not be less  than  the  market  value  of the
securities at the time they were sold short.

         The effect on the Series of engaging in short selling is similar to the
effect of leverage.  Short selling may exaggerate  changes in the  corresponding
Portfolio's  NAV and yield.  Short  selling may also produce  higher than normal
portfolio turnover which may result in increased transaction costs to the Series
and may result in gains from the

                                       43

<PAGE>

sale of securities deemed to have been held for less than three months.  Such 
gains must be limited in order for the Series to qualify as a RIC.  See 
"Additional Tax Information."

         AMT Liquid Asset,  Limited Maturity Bond, Partners,  Growth,  Balanced,
Mid-Cap and International  Investments may make short sales  against-the-box.  A
short sale is "against-the-box" when, at all times during which a short position
is open, the Series owns an equal amount of such securities,  or owns securities
giving it the right, without payment of future consideration, to obtain an equal
amount of securities sold short.

         Foreign, Corporate and Government Debt Securities.  (All Series).  Each
Series may invest in foreign corporate bonds and debentures and sovereign debt
instruments issued or guaranteed by foreign governments, their agencies or 
instrumentalities.

         Foreign debt  securities are subject to risks similar to those of other
foreign securities. In addition, foreign debt securities are subject to the risk
of an  issuer's  inability  to  meet  principal  and  interest  payments  on the
obligations ("credit risk") and are also subject to price volatility due to such
factors as interest rate sensitivity,  market perception of the creditworthiness
of the  issuer,  and  general  market  liquidity  ("market  risk").  Lower-rated
securities are more likely to react to developments  affecting market and credit
risk than are more highly rated  securities,  which react primarily to movements
in the general  level of interest  rates.  Debt  securities in the lowest rating
categories  may  involve a  substantial  risk of default  or may be in  default.
Changes in economic  conditions or developments  regarding the individual issuer
are more likely to cause price volatility and weaken the capacity of the issuers
of such securities to make principal and interest  payments than is the case for
higher grade debt  securities.  An economic  downturn  affecting  the issuer may
result  in an  increased  incidence  of  default.  The  market  for  lower-rated
securities  may be thinner  and less active  than for  higher-rated  securities.
Pricing of thinly traded  securities  requires  greater judgment than pricing of
securities for which market transactions are regularly reported.  N&B Management
will  invest in such  securities  only when it  concludes  that the  anticipated
return to the Series and the Portfolio on such an investment  warrants  exposure
to the  additional  level of risk. A further  description of the ratings used by
Moody's  and S&P is  included  in the  Appendix  to the SAI.  Subsequent  to its
purchase  by the  Series,  an issue of  securities  may cease to be rated or its
rating may be reduced.  In such a case, N&B Management will make a determination
as to whether the Series should dispose of the downgraded securities.

   
         Convertible  Securities.  (AMT  International  Investments,  AMT Growth
Investments,  AMT Balanced Investments, AMT Genesis Investments and AMT Partners
Investments).  Each Series may invest in convertible  securities.  A convertible
security  entitles the holder to receive interest paid or accrued on debt or the
dividend paid on preferred  stock until the convertible  security  matures or is
redeemed,  converted or exchanged.  Before  conversion,  convertible  securities
ordinarily provide a stream of income with generally higher yields than those of
common  stocks  of the same or  similar  issuers,  but  lower  than the yield on
non-convertible debt. Convertible securities are


                                       44

<PAGE>

usually  subordinated  to  comparable-tier  nonconvertible  securities  but rank
senior to common  stock in a  corporation's  capital  structure.  The value of a
convertible  security  is a  function  of (1) its yield in  comparison  with the
yields of other securities of comparable maturity and quality that do not have a
conversion  privilege and (2) its worth,  at market value, if converted into the
underlying common stock. Convertible debt securities are subject to each Series'
investment policies and limitations concerning fixed-income investments.
    

         Convertible  securities  are  typically  issued by smaller  capitalized
companies  whose  stock  prices  may be  volatile.  The  price of a  convertible
security  often reflects such  variations in the price of the underlying  common
stock in a way that nonconvertible debt does not. A convertible  security may be
subject to redemption at the option of the issuer at a price  established in the
security's governing  instrument.  If a convertible security held by a Series is
called  for  redemption,  the  Series  will be  required  to convert it into the
underlying common stock, sell it to a third party or permit the issuer to redeem
the security.  Any of these  actions could have an adverse  effect on the fund's
ability to achieve its investment objective.

         Preferred   Stock.   (AMT   International   Investments,   AMT   Growth
Investments,  AMT Balanced Investments, AMT Genesis Investments and AMT Partners
Investments).  These  Series  may invest in  preferred  stock.  Unlike  interest
payments on debt securities,  dividends on preferred stock are generally payable
at the  discretion  of the  issuer's  board  of  directors,  although  preferred
shareholders may have certain rights if dividends are not paid. Shareholders may
suffer a loss of value if dividends are not paid,  and  generally  have no legal
recourse against the issuer. The market prices of preferred stocks are generally
more sensitive to changes in the issuer's  creditworthiness  than are the prices
of debt securities.

         Commercial Paper.  (All Series).  Commercial paper is a short-term debt
security issued by a corporation or bank for purposes such as financing  current
operations. AMT Growth, Partners, Liquid Asset and International Investments may
invest only in commercial  paper  receiving the highest rating from S&P (A-1) or
Moody's  (P-1),  or deemed by N&B  Management to be of equivalent  quality.  AMT
International  Investments may invest in such  commercial  paper, as a defensive
measure, to maintain adequate liquidity or as needed for segregated accounts.

         Each Series may invest in commercial paper that cannot be resold to the
public  without an effective  registration  statement  under the 1933 Act. While
such restricted  securities are normally deemed illiquid,  N&B Management may in
certain  cases  determine  that such paper is  liquid,  pursuant  to  guidelines
established by Managers Trust's Board of Trustees.


                                       45

<PAGE>

         Zero Coupon Securities.  (All Series).  Each of these Series may invest
in zero  coupon  securities  (up to 5% of its net  assets,  with  respect to AMT
Partners Investments and AMT Limited Maturity Bond Investments),  which are debt
obligations  that do not entitle the holder to any periodic  payment of interest
prior to  maturity  or specify a future date when the  securities  begin  paying
current  interest.  Rather,  they are issued and traded at a discount from their
face amount or par value, which discount varies depending on prevailing interest
rates,  the time  remaining  until cash  payments  begin,  the  liquidity of the
security, and the perceived credit quality of the issuer.

         The discount on zero coupon  securities  ("original issue discount") is
taken into account by each Series  prior to the receipt of any actual  payments.
Because each Portfolio must distribute to its shareholders  substantially all of
its income  (including  its share of its  corresponding  Series'  original issue
discount) for income tax purposes (see "Additional Tax  Information"),  a Series
may have to dispose of portfolio securities under disadvantageous  circumstances
to generate  cash,  or may be required to borrow,  to satisfy its  corresponding
Portfolio's distribution requirements.

         The market prices of zero coupon securities generally are more volatile
than the prices of securities that pay interest  periodically  and are likely to
respond to changes in interest  rates to a greater degree than do other types of
debt securities having similar maturities and credit quality.

         Municipal  Obligations.  (AMT Limited Maturity Bond Investments and AMT
Balanced  Investments).  Municipal  obligations  are  issued  by or on behalf of
states (as used herein,  including  the District of Columbia),  territories  and
possessions of the United States and their political subdivisions, agencies, and
instrumentalities;  the  interest  on which is exempt from  federal  income tax.
Municipal obligations include "general obligation" securities,  which are backed
by the full taxing power of a municipality,  and "revenue" securities, which are
backed only by the income from a specific project,  facility,  or tax. Municipal
obligations also include industrial development and private activity bonds which
are  issued by or on behalf of  public  authorities,  but are not  backed by the
credit of any governmental or public authority.  "Anticipation notes", which are
also  municipal  obligations,  are issued by  municipalities  in  expectation of
future proceeds from the issuance of bonds, or from taxes or other revenues, and
are payable from those bond proceeds, taxes, or revenues.  Municipal obligations
also include  tax-exempt  commercial paper, which is issued by municipalities to
help finance short-term capital or operating requirements.

         The value of  municipal  obligations  is  dependent  on the  continuing
payment of  interest  and  principal  when due by the  issuers of the  municipal
obligations in which a Series invests (or, in the case of industrial development
bonds,  the  revenues  generated  by the  facility  financed by the bonds or, in
certain other instances, the provider of the credit facility backing the bonds).
As with other fixed income  securities,  an increase in interest rates generally
will reduce the value of the Series' investments in municipal

                                       46

<PAGE>

obligations,  whereas a decline in interest  rates  generally will increase that
value.  Current efforts to restructure  the federal budget and the  relationship
between the federal  government and state and local  governments  may impact the
financing of some issuers of municipal  securities.  Some states and  localities
are experiencing substantial deficits and may find it difficult for political or
economic  reasons to increase  taxes.  Both of these  factors  could  affect the
ability of an issuer of municipal securities to meet its obligations.

         Interest  Rate  Protection   Transactions.   (AMT   Government   Income
Investments).  AMT Government  Income  Investments  may enter into interest rate
swaps, caps,  floors,  and collars.  An interest rate swap involves an agreement
between  two  parties to  exchange  payments  that are based,  for  example,  on
variable and fixed rates of interest and that are  calculated  on the basis of a
specified amount (the "notional principal  amount").  In an interest rate cap or
floor  transaction,  one party agrees to make payments to the other party when a
specified  market  interest  rate goes above (in the case of a cap) or below (in
the case of a floor) a  designated  level  on  predetermined  dates or  during a
specified time period. An interest rate collar  transaction  involves both a cap
and a floor (that is, one party agrees to make  payments to the other party when
a specified market interest rate goes outside a specified range).

         The  Series  enters  into  these   transactions  only  with  banks  and
recognized  securities  dealers  believed by N&B  Management to present  minimal
credit risks in accordance with guidelines  established by the Trustees, for the
purpose  of (1)  preserving  a return or spread on a  particular  investment  or
portion of its  portfolio,  (2)  protecting  against an increase in the price of
securities it anticipates  purchasing at a later date, or (3) effectively fixing
the rate of  interest  it pays on  borrowings.  The Series  uses  interest  rate
protection  transactions  as hedges and not as  speculative  investments;  these
transactions  are subject to risks  comparable  to those  described  herein with
respect  to  other  hedging  strategies.  If  the  Series  enters  into  such  a
transaction and N&B Management  incorrectly  forecasts  interest  rates,  market
values,  or other  economic  factors,  the  Series  would  have been in a better
position had it not hedged at all. The Series does not treat these  transactions
as being subject to its borrowing restrictions.

         The Series will  maintain  appropriate  liquid  assets in a  segregated
custodial account to cover its current obligations under swap agreements. If the
Series enters into a swap  agreement on a net basis,  it will  segregate  assets
with a daily  value  at  least  equal  to the  excess,  if any,  of its  accrued
obligations  under the swap  agreement over the accrued amount it is entitled to
receive under the agreement. If the Series enters into a swap agreement on other
than a net basis, it will segregate assets with a value equal to the full amount
of its accrued obligations under the agreement.

          The swap market has grown substantially in recent years, with a large
number of the  participants  utilizing  standardized  swap  documentation.  Swap
agreements  are treated as liquid if they can be expected,  in N&B  Management's
judgment,  to be able to be sold within seven days at approximately the price at
which they are valued. Caps,

                                       47

<PAGE>



floors, and collars are more recent innovations for which  documentation is less
standardized, and accordingly they are less liquid than swaps.

         Short-Term Trading. (AMT Government Income Investments). AMT Government
Income Investments may engage in short-term  trading.  Securities may be sold in
anticipation  of a market  decline (a rise in interest  rates) or  purchased  in
anticipation  of a market rise (a decline in interest  rates).  In  addition,  a
security  may be sold and another  purchased at  approximately  the same time to
take  advantage of what N&B Management  believes to be a temporary  disparity in
the normal yield relationship between the two securities.  Yield disparities may
occur for reasons not directly  related to the investment  quality of particular
issues or the general movement of interest rates, such as changes in the overall
demand for or supply of various  types of fixed income  securities or changes in
the investment objectives of investors.

         Fixed Income Securities.  (All Series). Each Series may invest in money
market instruments,  U.S.  Government or Agency securities,  and corporate bonds
and debentures  receiving one of the four highest ratings from S&P, Moody's,  or
any  other  NRSRO  or,  if not  rated by any  NRSRO,  deemed  comparable  by N&B
Management  to such  rated  securities  ("Comparable  Unrated  Securities");  in
addition,  AMT  Partners  Investments  may  invest up to 15% of its net  assets,
measured at the time of  investment,  in corporate debt  securities  rated below
investment  grade or Comparable  Unrated  Securities.  AMT Limited Maturity Bond
Investments  may  invest up to 10% of its net  assets,  measured  at the time of
investment,  in debt securities rated below investment grade, but rated no lower
than B by  S&P or  Moody's,  or  Comparable  Unrated  Securities;  AMT  Balanced
Investments  may  invest  up to  10%  of  the  debt  securities  portion  of its
investments,  measured at the time of investment, in debt securities rated below
investment  grade,  but rated no lower than B by S&P or Moody's,  or  Comparable
Unrated  Securities.  The  ratings of an NRSRO  represent  its opinion as to the
quality of securities it undertakes to rate.  Ratings are not absolute standards
of quality; consequently,  securities with the same maturity, coupon, and rating
may have different yields. A Series relies on the credit  evaluations  performed
by N&B  Management  and on  ratings  assigned  by S&P  and  Moody's,  which  are
described in Appendix A to this SAI.

         Fixed  income  securities  are  subject  to  the  risk  of an  issuer's
inability to meet principal and interest  payments on the  obligations  ("credit
risk")  and also may be  subject  to price  volatility  due to such  factors  as
interest rate  sensitivity,  market  perception of the  creditworthiness  of the
issuer, and general market liquidity ("market risk"). Lower-rated securities are
more likely to react to developments  affecting  market and credit risk than are
more highly rated securities,  which react primarily to movements in the general
level of  interest  rates.  Subsequent  to its  purchase by a Series an issue of
securities  may  cease to be rated or its  rating  may be  reduced,  so that the
securities  would not be eligible  for  purchase by the Series.  In such a case,
with respect to all Series except AMT Liquid Asset  Investments,  N&B Management
will engage in an orderly disposition of the downgraded securities to the extent
necessary to ensure that the Series' holdings of such

                                       48

<PAGE>



securities  will not exceed 5% of the Series' net  assets.  With  respect to AMT
Liquid Asset  Investments,  N&B Management  will consider the need to dispose of
such securities in accordance with the requirements of Rule 2a-7.


                           CERTAIN RISK CONSIDERATIONS

         Although each Series seeks to reduce risk by investing in a diversified
portfolio, diversification does not eliminate all risk. There can, of course, be
no  assurance  that any Series will  achieve its  investment  objective,  and an
investment  in a Portfolio  involves  certain  risks that are  described  in the
sections entitled  "Investment  Program" and "Description of Investments" in the
Prospectus and "Investment Information" in this SAI.


                             PERFORMANCE INFORMATION

         A  Portfolio's  performance  may be quoted in  advertising  in terms of
yield or total return if accompanied  by  performance of an insurance  company's
separate account.  Each Portfolio's  performance figures are based on historical
earnings and are not intended to indicate  future  performance.  The share price
(except in the case of the Liquid  Asset  Portfolio),  yield and total return of
each Portfolio will vary, and an investment in the Portfolio, when redeemed, may
be worth more or less than the original purchase price.

Yield Calculations

         The Liquid  Asset  Portfolio  may  advertise  its  "current  yield" and
"effective yield." The Portfolio's  current yield is based on a seven-day period
and is computed by determining the net change (excluding capital changes) in the
value of a  hypothetical  account having a balance of one share at the beginning
of the period,  subtracting a hypothetical  charge  reflecting  deductions  from
shareholder accounts, and dividing the difference by the value of the account at
the beginning of the base period. The result is a "base period return," which is
then annualized -- that is, the amount of income  generated during the seven-day
period is assumed to be generated  each week over a 52-week  period -- and shown
as an annual percentage of the investment.

         The effective yield of the Portfolio is calculated  similarly,  but the
base period  return is assumed to be  reinvested.  The assumed  reinvestment  is
calculated  by adding 1 to the base  period  return,  raising the sum to a power
equal to 365 divided by seven, and subtracting one from the result, according to
the following formula:
                           
         Effective Yield + [(Base Period Return+1)(supercript)365/7]-1

                                       49

<PAGE>



         For the seven  calendar days ended December 31, 1996, the current yield
of the Liquid Asset  Portfolio  was ____%.  For the same period,  the  effective
yield was ____%.

         Limited Maturity Bond Portfolio and Government Income  Portfolio.  Each
of these  Portfolios  may advertise its "yield" based on a 30-day (or one-month)
period.  This yield is computed by dividing the net investment  income per share
earned during the period by the maximum offering price per share on the last day
of the period.  The result then is annualized and shown as an annual  percentage
of the investment.

         The  annualized  yield for the Limited  Maturity Bond Portfolio and the
Government  Income  Portfolio for the 30-day period ended  December 31, 1996 was
____% and ____%, respectively.

Total Return Computations. (All Portfolios except Liquid Asset and 
International).

         A Portfolio may advertise certain total return information.  An average
annual  compounded  rate of return ("T") may be computed by using the redeemable
value  at the  end of a  specified  period  ("ERV")  of a  hypothetical  initial
investment of $1,000 ("P") over a period of time ("n") according to the formula:

                                  P(1+T)[supercript]n =ERV

The average annual total return smooths out year-to-year variations and, in that
respect,  differs from actual year-to-year  results. Of course, past performance
cannot be a guarantee  of future  results.  These  calculations  assume that all
dividends and distributions are reinvested.

         The average  annual  total  returns for the Growth  Portfolio  (and the
predecessor of the Growth Portfolio for the period prior to May 1, 1995) for the
one-, five-, and ten-year periods ended December 31, 1996, were _____%,  _____%,
and _____%, respectively.

         The  average  annual  total  returns  for  the  Limited  Maturity  Bond
Portfolio (and the  predecessor  of the Limited  Maturity Bond Portfolio for the
period prior to May 1, 1995) for the one-,  five-,  and ten-year  periods  ended
December 31, 1996, were _____%, ____%, and ____%, respectively.

         The average  annual total returns for the Balanced  Portfolio  (and the
predecessor  of the Balanced  Portfolio for the period prior to May 1, 1995) for
the one-year and five-year  periods ended  December 31, 1996, and for the period
from February 28, 1989

                                       50

<PAGE>



(commencement of operations),  through  December 31, 1996, were _____%,  _____%,
and ____%, respectively.

         The average  annual total return for the  Partners  Portfolio  (and the
Predecessor  of the Partners  Portfolio for the period prior to May 1, 1995) for
the one year period  ended  December  31, 1996 and for the period from March 22,
1994  (commencement  of  operations)  through  December  31, 1996 was _____% and
_____%, respectively.

         The average  annual total return for the  Government  Income  Portfolio
(and the predecessor of the Government  Income Portfolio for the period prior to
May 1, 1995) for the one-year  period ended December 31, 1996 and from March 22,
1994  (commencement  of  operations)  through  December  31, 1996 was _____% and
____%, respectively.

         N&B   Management   has   reimbursed   certain  of  the  Portfolios  and
predecessors  of the Portfolios for certain  expenses  during the periods shown,
which has the effect of increasing total return.

         Average  annual total  returns  quoted for the  Portfolios  include the
effect of  deducting a  Portfolio's  expenses,  but may not include  charges and
expenses  attributable to any particular  insurance product.  Since you can only
purchase  shares of a  Portfolio  through a variable  annuity or  variable  life
insurance contract,  you should carefully review the prospectus of the insurance
product  you have chosen for  information  on  relevant  charges  and  expenses.
Excluding  these charges from  quotations of a Portfolio's  performance  has the
effect of increasing the performance  quoted. You should bear in mind the effect
of these  charges  when  comparing a  Portfolio's  performance  to that of other
mutual funds.

Comparative Information

         From time to time a Portfolio's performance may be compared with

         (1) data (that may be expressed as rankings or ratings) published
by independent services or publications (including newspapers, newsletters,
and financial periodicals) that monitor the performance of mutual funds,
such as Lipper Analytical Services, Inc. ("Lipper"), C.D.A. Investment
Technologies, Inc. ("C.D.A."), Wiesenberger Investment Companies Service
("Wiesenberger"), Investment Company Data Inc., Morningstar, Inc.
("Morningstar"), Micropal Incorporated, VARDS and quarterly mutual fund
rankings by Money, Fortune, Forbes, Business Week, Personal Investor,
and U.S. News & World Report magazines, The Wall Street Journal, New
York Times, Kiplingers Personal Finance, and Barron's Newspaper, or


                                       51

<PAGE>



         (2) recognized  stock and other indices,  such as the S&P 500 Composite
Stock Price Index ("S&P 500 Index"),  S&P Small Cap 600 ("S&P 600"), S&P Mid Cap
400  ("S&P  400"),  Russell  2000  Stock  Index,  Dow Jones  Industrial  Average
("DJIA"),  Wilshire 1750,  NASDAQ,  Value Line Index,  U.S.  Department of Labor
Consumer Price Index ("Consumer Price Index"),  College Board Survey of Colleges
Annual Increases of College costs,  Kanon Bloch's Family  Performance Index, the
Barra Growth  Index,  the Barra Value Index,  the EAFE(R)  Index,  the Financial
Times World XUS Index,  and various other  domestic,  international,  and global
indices.  The S&P 500 Index is a broad index of common stock  prices,  while the
DJIA represents a narrower segment of industrial companies. The S&P 600 includes
stocks  that range in market  value from $27  million to $880  million,  with an
average  of $302  million.  The S&P 400  measures  mid-sized  companies  with an
average market capitalization of $1.2 billion. The EAFE(R) Index is an unmanaged
index of common stock prices of more than 900 companies from Europe,  Australia,
and the Far East  translated  into U.S.  dollars.  The Financial Times World XUS
Index is an index of 24 international  markets,  excluding the U.S. market. Each
assumes  reinvestment of distributions  and is calculated  without regard to tax
consequences or the costs of investing. The Portfolios invest in different types
of securities from those included in some of these indices.

         Evaluations of a Portfolio's performance and a Portfolio's total return
and comparisons may be used in  advertisements  and in information  furnished to
present and  prospective  shareholders.  The  Portfolios may also be compared to
individual  asset classes such as common stocks,  small cap stocks,  or Treasury
bonds, based on information supplied by Ibbotson and Sinquefield.


                                       52

<PAGE>

                              TRUSTEES AND OFFICERS

         The following table sets forth information  concerning the trustees and
officers  of the  Trusts,  including  their  addresses  and  principal  business
experience  during the past five  years.  Some  persons  named as  trustees  and
officers   also  serve  in  similar   capacities   for  other  funds  and  their
corresponding portfolios, advised by Neuberger&Berman and N&B Management.


<TABLE>
<S>                                         <C>                             <C>
   
                                            Positions Held with
Name, Address and Age (1)                         the Trusts                Principal Occupation(s) (2)
- ---------------------                       ----------------------          -----------------------

Stanley Egener*                             Chairman of the                 Principal of Neuberger&Berman;
  Age: 63                                   Board,  Chief                   President and Director of N&B
                                            Executive Officer               Management; Chairman of the
                                            and Trustee of each             Board, Chief Executive Officer,
                                            Trust                           and Trustee of eight other mutual
                                                                            funds for which N&B Management
                                                                            acts as investment manager, or
                                                                            administrator.

Faith Colish                                Trustee of each                 Attorney at law, Faith Colish, A
63 Wall Street                              Trust                           Professional Corporation.
24th Floor
New York, NY  10005
   Age: 61

Walter G. Ehlers                            Trustee of each                 Consultant; Director of The Turner
6806 Suffolk Place                          Trust                           Corporation, A.B. Chance
Harvey Cedars, NJ 08008                                                     Company, Crescent Jewelry, Inc.
   Age: 64

Leslie A. Jacobson                          Trustee of each                 Counsel to Fried, Frank, Harris,
Hickory Kingdom Road                        Trust                           Shriver & Jacobson, attorneys at
Bedford, NY  10506                                                          law; previously a partner of that
   Age: 86                                                                  firm.

Robert M. Porter                            Trustee of each                 Retired September, 1991;
P.O. Box 33366                              Trust                           Formerly Director of Customer
Kerrville, TX  78029-3366                                                   Relations, Aetna Life & Casualty
   Age: 71                                                                  Company.


                                       53

<PAGE>

Ruth E. Salzmann                            Trustee of each                 Retired; Director of John Deere
1556 Pine Street                            Trust                           Insurance Group; Actuarial
Stevens Point, WI  54481                                                    Consultant.
   Age: 78

Peter P. Trapp                              Trustee of each                 President, Ford Life Insurance
777 Ridge Road                              Trust                           Company since April, 1995; prior
Stevens Point, WI  54481                                                    thereto, Consultant from
   Age: 52                                                                  December, 1994 until April, 1995;
                                                                            Formerly Vice President, Sentry
                                                                            Insurance & Mutual Company,
                                                                            and President and Chief
                                                                            Operating Office, Sentry Investors
                                                                            Life Insurance Company until
                                                                            November, 1994.

Lawrence Zicklin*                           President and                   Principal of Neuberger&Berman;
   Age: 61                                  Trustee of each                 Director of N&B Management;
                                            Trust                           President and/or Trustee of five
                                                                            other mutual funds and portfolios
                                                                            for which N&B Management acts
                                                                            as investment manager or
                                                                            administrator.

Daniel J. Sullivan                          Vice President of               Senior Vice President of N&B
   Age: 57                                  each Trust                      Management since 1992; prior
                                                                            thereto, Vice President of N&B
                                                                            Management; Vice President of
                                                                            eight other mutual funds for which  
                                                                            N&B Management acts as investment
                                                                            manager or administrator.


                                       54

<PAGE>

Michael J. Weiner                           Vice President and              Senior Vice President of N&B
   Age: 50                                  Principal Financial             Management since 1992;
                                            Officer of each                 Treasurer of N&B Management
                                            Trust                           from 1992 to 1996; prior thereto,
                                                                            Vice President and Treasurer of 
                                                                            N&B Management; and Treasurer
                                                                            of certain mutual funds for which
                                                                            N&B Management acted as 
                                                                            investment adviser; Vice President
                                                                            and Principal Financial Officer of 
                                                                            eight other mutual funds for which
                                                                            N&B Management acts as
                                                                            investment manager or
                                                                            administrator.

Claudia A. Brandon                          Secretary of each               Vice President of N&B
   Age: 40                                  Trust                           Management; Secretary of eight
                                                                            other mutual funds for which N&B
                                                                            Management acts as investment
                                                                            manager or administrator.

Richard Russell                             Treasurer and                   Vice President of N&B Manage-
   Age: 50                                  Principal                       ment since 1993; prior thereto,
                                            Accounting Officer              Assistant Vice President of N&B
                                            of each Trust                   Management; Treasurer and
                                                                            Principal Accounting Officer of
                                                                            eight other mutual funds for which
                                                                            N&B Management acts as investment
                                                                            manager or administrator.
                                                                       
Stacy Cooper-Shugrue                        Assistant Secretary             Assistant Vice President of N&B
   Age: 34                                  of each Trust                   Management since 1993; prior
                                                                            thereto, an employee of N&B
                                                                            Management; Assistant Secretary
                                                                            of eight other mutual funds for
                                                                            which N&B Management acts as
                                                                            investment manager or
                                                                            administrator.



                                       55

<PAGE>


C. Carl Randolph                            Assistant Secretary             Principal of Neuberger&Berman
   Age: 59                                  of each Trust                   since 1992; prior thereto,
                                                                            employee of Neuberger&Berman;
                                                                            Assistant Secretary of eight other
                                                                            mutual funds for which N&B
                                                                            Management acts as investment
                                                                            manager or administrator.
                                                                           
Barbara DiGiorgio                           Assistant Treasurer             Assistant Vice President of N&B
    Age: 38                                 of each Trust                   Management since 1993; prior
                                                                            thereto, employee of N&B
                                                                            Management; Assistant Treasurer
                                                                            of eight other mutual funds for 
                                                                            which N&B Management acts as
                                                                            investment manager or
                                                                            administrator since 1996.

Celeste Wischerth                           Assistant Treasurer             Assistant Vice President of N&B
    Age: 36                                 of each Trust                   Management since 1994; prior
                                                                            thereto, employee of N&B
                                                                            Management; Assistant Treasurer
                                                                            of eight other mutual funds for
                                                                            which N&B Management acts as
                                                                            investment manager or
                                                                            administrator since 1996.


    

- -----------------------

(1) Unless  otherwise  indicated,  the business address of each listed person is
605 Third Avenue, New York, New York 10158-0180.

(2) Except as otherwise  indicated,  each individual has held the position shown
for at least the last five years.

   
*  Indicates an "interested person" of each Trust within the meaning of the 1940 Act.
Messrs. Egener and Zicklin are interested persons by virtue of the fact that they are
officers and directors of N&B Management and principals of Neuberger&Berman.
    


                                       56
</TABLE>
<PAGE>

         The Trust's Trust Instrument and Managers Trust's  Declaration of Trust
provides  that they will  indemnify  the  Trustees  and their  officers  against
liabilities  and expenses  reasonably  incurred in connection with litigation in
which they may be involved  because of their  offices with the Trust or Advisers
Trust,  respectively,  unless it is adjudicated  that they engaged in bad faith,
wilful  misfeasance,  gross  negligence,  or  reckless  disregard  of the duties
involved in their offices. In the case of settlement,  such indemnification will
not be  provided  unless  it has been  determined  -- by a court  or other  body
approving the settlement or other disposition, or by a majority of disinterested
Trustees,  based  upon a review  of  readily  available  facts,  or in a written
opinion  of  independent  counsel -- that such  officers  or  Trustees  have not
engaged  in  wilful  misfeasance,  bad  faith,  gross  negligence,  or  reckless
disregard of their duties.

   
         Trustees  who  are  not  officers  or  employees  of  N&B   Management,
Neuberger&Berman  and/or the Life Companies or any of their  affiliates are paid
trustees' fees. For the year ended December 31, 1996, a total of $58,750 in fees
was paid to the  Trustees as a group by the Trust and a total of $52,000 in fees
was paid to the Trustees as a group by Managers Trust. The following table shows
1996 compensation by Trustee.
    

                                       57

<PAGE>

<TABLE>


                               COMPENSATION TABLE
<S>                                <C>                    <C>                   <C>                   <C>   
- --------------------------------------------------------------------------------------------------------------------------------
        (1)                           (2)                     (3)                    (4)                     (5)
                                                          Pension or
                                                          Retirement                                  Total
                                                          Benefits Accrued      Estimated             Compensation
                                   Aggregate              As Part of            Annual                From Trust and
Name of Person,                    Compensation           Trust's               Benefits Upon         Fund Complex
Position                           From Trust(1)          Expenses              Retirement            Paid to Trustees
- --------------------------------------------------------------------------------------------------------------------------------

   
Stanley Egener,                     None                    None                   None                    None
   Chairman and Trustee

Faith Colish,                      $9,250                   None                   None                 $50,000
   Trustee

Walter G. Ehlers,                  $10,250                  None                   None                 $19,500
   Trustee

Leslie A. Jacobson,                $9,250                   None                   None                 $18,500
   Trustee

Robert M. Porter,                  $10,500                  None                   None                 $20,000
   Trustee

Ruth E. Salzmann,                  $9,500                   None                   None                 $19,000
   Trustee

Peter P. Trapp,                    $2,500                   None                   None                  $5,000
   Trustee

Lawrence Zicklin,                   None                    None                   None                    None
   President and Trustee




(1)      "Aggregate Compensation From Trust" and "Total Compensation From Trust and
         Fund Complex Paid to Trustees" is for the period from January 1 through
         December 31, 1996.
    

                                       58
</TABLE>

<PAGE>

               CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES
                          [to be updated by amendment]

         Shares of the  Portfolios  are issued and redeemed in  connection  with
investments  in and  payments  under  certain  variable  annuity  contracts  and
variable life insurance  policies  (collectively,  "Variable  Contracts") issued
through separate  accounts of life insurance  companies (the "Life  Companies").
Shares of the Balanced  Portfolio are also offered  directly to Qualified Plans.
As of ___________,  1997 the separate  accounts of the Life Companies were known
to the Board of Trustees  and the  management  of the Trust to own of record all
shares of the  Growth,  Liquid  Asset,  Limited  Maturity  Bond,  Partners,  and
Government Income Portfolios of the Trust and approximately __% of the shares of
the  Balanced  Portfolio  of  the  Trust.  There  were  no  shareholders  of the
International  Portfolio or Genesis Portfolio as of this same date. A Trustee of
the  Trust  owns a  Variable  Contract,  the  underlying  Trust  shares of which
constitute less than 1% of the total Trust shares issued and outstanding.

         As of  __________,  1997,  separate  accounts  of  the  following  Life
Companies  owned of  record  or  beneficially  5% or more of the  Shares  of the
following Portfolios:

                                                     Percentage of
                                      Shares         Outstanding
                                      Owned          Shares Owned

Liquid Asset Portfolio

Hartford Life Insurance                ________          ____%
Company*
200 Hopmeadow
Simsbury, CT  06070

Sentry Life Insurance Company          ________          ____%
1800 North Point Drive
Stevens Point, WI  54481


Partners Portfolio

Skandia Insurance Company*             ________          ____%
P.O. Box 883
Shelton, CT  06484

Nationwide Life Insurance*             ________          ____%
P.O. Box 182029
Columbus, OH  43218-2029


                                       59

<PAGE>

                                                     Percentage of
                                      Shares         Outstanding
                                      Owned          Shares Owned



Government Income Portfolio

Security Life of Denver*               _______           ____%
8515 East Orchard Road
Englewood, CO  80111-5002

Growth Portfolio

Aetna Life Insurance and Annuity       _______           ____%
151 Farmington Avenue
Hartford, CT  06156

Nationwide Life Insurance*             _______           ____%
P.O. Box 182029
Columbus, OH  43218-2029

Sentry Life Insurance Company          _______           ____%
1800 North Point Drive
Stevens Point, WI  54481

Limited Maturity Bond Portfolio

Nationwide Life Insurance*             _______           ____%
P.O. Box 182029
Columbus, OH  43218-2029

Life of Virginia                       _______           ____%
6610 West Broad Street
Richmond, VA  23261

Penn Mutual Life Insurance             _______           ____%
Company
600 Dresher Road
Horsham, PA  19044


                                       60

<PAGE>


Balanced Portfolio

Hartford Life Insurance Company        _______           ____%
200 Hopmeadow
Simsbury, CT  06070

Life of Virginia                       _______           ____%
6610 West Broad Street
Richmond, VA  23261

Nationwide Life Insurance*             _______           ____%
P.O. Box 182029
Columbus, OH  43218-2029

Penn Mutual Life Insurance             _______           ____%
Company
600 Dresher Road
Horsham, PA  19044

Sentry Life Insurance                  _______           ____%
1800 North Point Drive
Stevens Point, WI  54481



*        Separate  accounts  of  the  Life  Company  owned  25% or  more  of the
         outstanding  shares  of  beneficial  interest  of  the  Portfolio,  and
         therefore may be presumed to "control" the  Portfolio,  as that term is
         defined in the 1940 Act.

         These  Life  Companies  are  required  to  vote  Portfolio   shares  in
accordance with instructions  received from owners of Variable  Contracts funded
by separate  accounts with respect to separate  accounts of these Life Companies
that  are  registered  with  the  Securities  and  Exchange  Commission  as unit
investment trusts.



                                       61

<PAGE>



INVESTMENT MANAGEMENT, ADVISORY AND ADMINISTRATION SERVICES

         All Portfolios and their corresponding Series
                          [to be updated by amendment]

         Neuberger&Berman is an investment  management firm with headquarters in
New York.  The firm's focus is on U.S.  fixed  income,  equity and balanced fund
management. Total assets under management by Neuberger&Berman and its affiliates
were  approximately  $____  billion as of December 31, 1996.  Founded in 1939 to
manage  portfolios for high net worth  individuals,  the firm entered the mutual
fund  management  business in 1950,  and began  offering  active  management for
pension funds and institutions in the mid-1970's.  Most money managers that come
to the Neuberger&Berman  organization have at least fifteen years of experience.
Neuberger&Berman  and N&B Management employ experienced  professionals that work
in a competitive environment.

         Because all of the  Portfolios'  net investable  assets are invested in
their  corresponding  Series, the Portfolios do not need an investment  manager.
N&B  Management  serves  as  each  Series'  investment  manager  pursuant  to  a
Management Agreement  ("Management  Agreement") dated as of May 1, 1995 that was
approved  by the  holders of the  interests  in all the Series on April 13, 1994
(except  with  respect  to  AMT   International   Investments  and  AMT  Genesis
Investments).  The Trustees of Managers Trust approved the Management  Agreement
between AMT  International  Investments and N&B Management on November 30, 1995,
and between AMT Genesis Investments and N&B Management on November 21, 1996.

         The Management Agreement provides in substance that N&B Management will
make and implement  investment  decisions for the Series in its  discretion  and
will  continuously  develop an investment  program for each Series' assets.  The
Management Agreement permits N&B Management to effect securities transactions on
behalf  of  each  Series  through  associated  persons  of N&B  Management.  The
Management  Agreement  also  specifically  permits N&B Management to compensate,
through higher commissions,  brokers and dealers who provide investment research
and analysis to the Series, but N&B Management has no current plans to do so.

   
         N&B  Management  provides to each Series,  without cost,  office space,
equipment,   and  facilities  and  personnel  necessary  to  perform  executive,
administrative, and clerical functions and pays all salaries, expenses, and fees
of the officers,  trustees,  and  employees of Managers  Trust who are officers,
directors,  or employees of N&B Management.  Two officers of N&B Management (who
also are  partners  of  Neuberger&Berman),  who also serve as  directors  of N&B
Management,  presently  serve  as  trustees  and  officers  of the  Trusts.  See
"Trustees and Officers." N&B Management provides similar facilities and services
to each  Portfolio  pursuant to an  administration  agreement  dated May 1, 1995
("Administration Agreement"). Each Portfolio was authorized to become subject to
the Administration Agreement by vote of the Trustees


                                       62

<PAGE>

on May 26,  1994,  and  became  subject to it on May 1,  1995,  except  that the
Genesis Portfolio became subject to the Administration Agreement on November 21,
1996.
    

         Prior to May 1, 1995, N&B Management  provided  investment advisory and
administrative  services  to the  predecessor  of  each  Portfolio  (except  the
International  Portfolio and the Genesis Portfolio) under an Investment Advisory
Agreement  ("Prior  Agreement")  with that Portfolio.  As compensation for these
services,  the  predecessors to the Liquid Asset Portfolio and Limited  Maturity
Bond  Portfolio  paid N&B  Management  a fee at the annual  rate of 0.50% of the
average daily net assets of each of the two  Portfolios;  the predecessor to the
Government  Income  Portfolio  paid N&B  Management  a fee at the annual rate of
0.60% of the average daily net assets of the Portfolio;  the  predecessor to the
Balanced  Portfolio paid N&B Management a fee at the annual rate of 0.70% of the
average daily net assets of the Portfolio;  and the  predecessors  to the Growth
and Partners  Portfolios  paid N&B  Management a fee at the rate of 0.70% of the
first $250 million of average  asset  value,  0.675% of the next $250 million of
average  asset  value,  0.65% of the next $250  million of average  asset value,
0.625% of the next $250 million of average asset value, and 0.60% of the average
asset  value in excess  of $1  billion.  The fee rate  paid by each  predecessor
Portfolio under its Prior Agreement is 0.15% lower than the combined  management
and administrative  fees paid by the corresponding  successor  Portfolio and its
corresponding Series under the Management and Administration  Agreements.  For a
description of the Management and  Administration  fees currently in effect, see
"Management and Administration" in the Prospectus.

         During the fiscal years ended  December 31 1996,  1995,  and 1994,  the
Portfolios and their corresponding Series (for the period beginning May 1, 1995)
and the  predescessors  of the Portfolios  (for the period prior to May 1, 1995)
paid management and  administration  fees by the Portfolios and the Series.  For
the year ended  December  31,  1996,  N&B  Management  was paid  management  and
administration  fees as follows (amounts for each Portfolio  include  management
fees paid by that Portfolio's corresponding Series): $ , Liquid Asset Portfolio;
$ , Growth Portfolio; $
   , Limited  Maturity Bond Portfolio;  $ , Balanced  Portfolio;  $ , Government
Income Portfolio;  and $ , Partners  Portfolio.  For the year ended December 31,
1995,  N&B Management was paid  management  and  administration  fees as follows
(amounts for each Portfolio  include  management  fees paid by that  Portfolio's
corresponding  Series from May 1, 1995 to December 31,  1995):  $73,935,  Liquid
Asset Portfolio; $4,086,084, Growth Portfolio; $2,076,233, Limited Maturity Bond
Portfolio; $1,584,350, Balanced Portfolio; $10,555, Government Income Portfolio;
and $520,757,  Partners  Portfolio.  For the year ended  December 31, 1994,  N&B
Management was paid management fees as follows: $28,699, Liquid Asset Portfolio;
$2,508,627,  Growth  Portfolio;  $1,806,336,  Limited  Maturity Bond  Portfolio;
$1,217,370, Balanced Portfolio.

         The Management and Administration Agreements each continue until _____
_________, 19___ with  respect to each Series or  Portfolio,  respectively.  
The  Management Agreement is renewable thereafter from year to year with 
respect to each Series, so long as its

                                       63

<PAGE>

continuance  is  approved  at least  annually  (1) by the vote of a majority  of
Managers Trust's Trustees who are not "interested  persons" of N&B Management or
Managers  Trust  ("Independent  Series  Trustees"),  cast in person at a meeting
called  for the  purpose  of voting on such  approval,  and (2) by the vote of a
majority of Managers  Trust's  Trustees  or by a 1940 Act  majority  vote of the
outstanding shares in that Series. After the first two years, the Administration
Agreement is renewable from year to year with respect to a Portfolio, so long as
its  continuance  is approved at least annually (1) by the vote of a majority of
the trustees of the Trust (the  "Portfolio  Trustees")  who are not  "interested
persons" of N&B Management or the Trust ("Independent Portfolio Trustees"), cast
in person at a meeting  called for the purpose of voting on such  approval,  and
(2) by the  vote  of a  majority  of the  Portfolio  Trustees  or by a 1940  Act
majority  vote of the  outstanding  shares  in that  Portfolio.  The  Management
Agreement is  terminable  with respect to a Series  without  penalty on 60 days'
written notice either by Managers Trust or by N&B Management. The Administration
Agreement  is  terminable  with  respect to a Portfolio  without  penalty by N&B
Management upon at least 120 days' prior written notice to the Portfolio, and by
the Portfolio if authorized by the Portfolio  Trustees,  including a majority of
the Independent  Portfolio Trustees,  on at least 30 days' written notice to N&B
Management. Each Agreement terminates automatically if it is assigned.

Expense Limitation [to be updated by amendment]

         All Portfolios and their corresponding Series

         As noted in the  Prospectus  under  "Management  and  Administration  -
Expenses," N&B Management has voluntarily  undertaken to limit each  Portfolio's
expenses  by  reimbursing   each  Portfolio  for  certain   operating   expenses
(including,  if  necessary,  the fees under the  Administration  Agreement  with
respect to the Government  Income,  Liquid Asset, and International  Portfolios)
and  its  pro  rata  share  of  its  corresponding  Series'  operating  expenses
(including,  if necessary,  its fees under the Management Agreement with respect
to the Government  Income and Liquid Asset  Portfolios).  A similar  arrangement
existed with respect to the predecessors of these Portfolios. For the year ended
December 31, 1996, N&B Management reimbursed:  _______________________.  For the
year ended  December 31, 1995,  N&B  Management  reimbursed the Liquid Asset and
Government Income Portfolios $27,683 and $46,494,  respectively. For the year or
period ended December 31, 1994, N&B Management  reimbursed the  predecessors  of
the  Liquid  Asset  and   Government   Income   Portfolios   $785  and  $11,752,
respectively.  No reimbursements were necessary for the years ended December 31,
1993 for the predecessor fund of the Liquid Asset Portfolio.  The  International
Portfolio and AMT International  Investments,  and the Genesis Portfolio and AMT
Genesis Investments had not yet commenced  investment  operations as of December
31, 1996.

         As noted in the Prospectus under "Management and Administration -
Expenses," N&B Management has undertaken to limits certain operating expenses of
AMT International Investments and the International Portfolio, respectively. 
The International

                                       64

<PAGE>

Portfolio and AMT  International  Investments have not yet commenced  investment
operations.

   
Management and Control of N&B Management

         The directors and officers of N&B Management, all of whom have offices 
at the same address as N&B Management, are Richard A. Cantor, Chairman of the
Board and director; Stanley Egener, President and director; Theodore P.
Guiliano, Vice President and director;  Michael M. Kassen,  Vice President and
director;  Irwin Lainoff,  director;  Lawrence Zicklin, director; Daniel J.
Sullivan, Senior Vice President;  Peter E. Sundman,  Senior Vice President;
Michael J. Weiner, Senior Vice  President; Claudia A. Brandon, Vice  President;
Patrick T. Byrne,  Vice President; William Cunningham, Vice President; Clara Del
Villar, Vice President; Mark R. Goldstein, Vice President;  Michael Lamberti,
Vice President; Josephine P. Mahaney,  Vice President;  Lawrence Marx III, Vice
President; Ellen Metzger, Vice President and Secretary; Paul Metzger, Vice 
President; Janet W. Prindle, Vice President; Felix Rovelli, Vice President; 
Richard Russell, Vice President; Kent C. Simons,  Vice President;  Frederic B.
Soule,  Vice President;  Judith M. Vale, Vice President; Susan Walsh, Vice 
President; Thomas Wolfe, Vice President; Andrea Trachtenberg, Vice President of 
Marketing; Robert Conti, Treasurer; Stacy Cooper-Shugrue, Assistant Vice 
President;  Barbara  DiGiorgio,  Assistant Vice President;  Roberta D'Orio, 
Assistant Vice President; Joseph G. Galli, Assistant Vice  President;  Robert 
I. Gendelman, Assistant Vice President; Leslie Holliday-Soto, Assistant Vice
President; Jody L. Irwin, Assistant Vice President; Carmen G. Martinez, 
Assistant Vice President; Susan  Switzer, Assistant Vice President; Joseph S.
Quirk, Assistant Vice President; Kevin L. Risen, Assistant Vice President;  
Celeste Wischerth,  Assistant Vice President; Kim Marie Zamot, Assistant Vice  
President; and Loraine Olavarria, Assistant Secretary.  Messrs. Cantor, Egener,
Giuliano, Lainoff, Zicklin, Goldstein, Kassen, Marx, and Simons and Mmes.
Prindle and Vale are principals of Neuberger&Berman.
    

          Messrs. Egener and Zicklin are trustees and officers, and Messrs. 
Sullivan, Weiner, and Russell and Mmes. Brandon, Cooper-Shugrue, DiGiorgio and 
Wischerth are officers of each Trust. C. Carl Randolph, a general principal of
Neuberger&Berman, also is an officer of each Trust.

         All of the  outstanding  voting  stock  in N&B  Management  is owned by
persons who are also principals of Neuberger&Berman.

Sub-Adviser

   
         N&B Management retains Neuberger&Berman LLC  ("Neuberger&Berman"),  605
Third Avenue,  New York, NY 10158, as a sub-adviser with respect to each Series.
Except with respect to the  International  Portfolio and the Genesis  Portfolio,
the  Sub-Advisory  Agreement  was  authorized by the  Portfolios'  predecessors'
shareholders on August 25, 1994 and was approved by the holders of the interests
in each Series on April 13, 1994.


                                       65

<PAGE>

The Sub-Advisory Agreement was authorized by the Trustees of Managers Trust with
respect to AMT International  Investments on November 30, 1995, and with respect
to AMT Genesis Investments on November 21, 1996.
    

         The Sub-Advisory  Agreement provides in substance that Neuberger&Berman
will furnish to N&B  Management  such  investment  recommendations  and research
information,  of the same type as Neuberger&Berman from time to time provides to
its  partners  and  employees  for  use  in  managing  client  accounts,  as N&B
Management  reasonably requests.  In this manner, N&B Management expects to have
available to it, in addition to research from other  professional  sources,  the
capability  of the  research  staff of  Neuberger&Berman.  This  research  staff
consists of approximately fourteen investment analysts, each of whom specializes
in studying one or more industries,  under the supervision of research  partners
who are also available for  consultation  with N&B Management.  The Sub-Advisory
Agreement provides that the services rendered by  Neuberger&Berman  will be paid
for  by N&B  Management  on the  basis  of the  direct  and  indirect  costs  to
Neuberger&Berman in connection with those services. Neuberger&Berman also serves
as a sub-adviser for all of the other mutual funds advised by N&B Management.

         The  Sub-Advisory  Agreement  continues  until  _____________,  and  is
renewable from year to year  thereafter,  subject to approval of its continuance
in the same manner as the Management  Agreement.  The Sub-Advisory  Agreement is
subject to  termination,  without  penalty,  with  respect to each Series by the
Series Trustees,  by a 1940 Act majority vote of the outstanding  Series shares,
by N&B Management,  or by  Neuberger&Berman on not less than 30 nor more than 60
days' written notice. The Sub-Advisory  Agreement also terminates  automatically
with  respect to each Series if it is assigned  or if the  Management  Agreement
terminates with respect to the Series.

         The Series are subject to certain  limitations  imposed on all advisory
clients of  Neuberger&Berman  (including the Series,  Other N&B Funds, and other
accounts) and personnel of Neuberger&Berman  and its affiliates.  These include,
for  example,  limits  that may be imposed in certain  industries  or by certain
companies,  and policies of Neuberger&Berman that limit the aggregate purchases,
by all accounts under management, of outstanding shares of public companies.

Investment Companies Advised [to be updated by amendment]

         N&B Management currently serves as investment adviser or manager of the
following  investment  companies with aggregate net assets of approximately $___
billion, as of December 31, 1996.  Neuberger&Berman acts as sub-adviser to these
investment companies.

                                       66

<PAGE>


                                                                Approximate Net
                                                                   Assets at
Name                                                           February   , 1997

Neuberger&Berman Cash Reserves . . . . . . .                    $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Cash Reserves)


Neuberger&Berman Government Money . . . .                       $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Government Money
  Fund)

Neuberger&Berman Limited Maturity Bond . .                      $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Limited Maturity
  Bond Fund and Neuberger&Berman
  Limited Maturity Bond Trust)

Neuberger&Berman Ultra Short Bond . . . . . .                   $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Ultra Short Bond
  Fund and Neuberger&Berman Ultra Short
  Bond Trust)


Neuberger&Berman Municipal Money . . . . . .                    $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Municipal Money Fund)

Neuberger&Berman Municipal Securities . . . .                   $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Municipal Securities
  Trust)

Neuberger&Berman New York Insured . . . . .                     $___________
  Intermediate Portfolio (investment portfolio
  for Neuberger&Berman New York Insured
  Intermediate Fund)

                                       67

<PAGE>
Neuberger&Berman Genesis Portfolio . . . . . .                  $___________
  (investment portfolio for Neuberger&Berman
  Genesis Fund and Neuberger&Berman
  Genesis Trust)

Neuberger&Berman Guardian Portfolio . . . . .                   $___________
  (investment portfolio for Neuberger&Berman
  Guardian Fund, Neuberger&Berman
  Guardian Trust and Neuberger&Berman
  Guardian Assets)


Neuberger&Berman Manhattan Portfolio . . . .                    $___________
  (investment portfolio for Neuberger&Berman
  Manhattan Fund, Neuberger&Berman
  Manhattan Trust and Neuberger&Berman
  Manhattan Assets)

Neuberger&Berman International Portfolio......                  $___________
  (investment portfolio for Neuberger&Berman
  International Fund)

Neuberger&Berman Partners Portfolio . . . . .                   $___________
  (investment portfolio for Neuberger&Berman
  Partners Fund, Neuberger&Berman
  Partners Trust and Neuberger&Berman
  Partners Assets)

Neuberger&Berman Focus Portfolio . . . . . . .                  $___________
  (investment portfolio for Neuberger&Berman
  Focus Fund, Neuberger&Berman Focus
  Trust and Neuberger&Berman Focus Assets)

Neuberger&Berman Socially Responsive  . . .                     $___________
  Portfolio (investment portfolio for
  Neuberger&Berman Socially Responsive Fund,
  Neuberger&Berman NYCDC Socially
  Responsive Trust and Neuberger&Berman
  Socially Responsive Trust)

Neuberger&Berman Advisers Managers. . . . . .                   $___________
 Trust (six series)

                                       68

<PAGE>

         In addition,  Neuberger&Berman  serves as  investment  adviser to three
investment companies, Plan Investment Fund, Inc., AHA Investment Fund, Inc., and
AHA Full  Maturity with assets of  $___________________,  $____________________,
and $__________________, respectively, at _____________________, 1997.

         The investment decisions concerning each Series and the other funds and
portfolios  referred to above  (collectively,  "Other N&B Funds")  have been and
will  continue  to be made  independently  of one  another.  In  terms  of their
investment objectives,  most of the Other N&B Funds differ from the Series. Even
where the investment  objectives are similar,  however,  the methods used by the
Other N&B Funds and the Series to achieve their objectives may differ.

         There may be  occasions  when a Series and one or more of the Other N&B
Funds will be  contemporaneously  engaged  in  purchasing  or  selling  the same
securities from or to third parties.  When this occurs, the transactions will be
averaged as to price and  allocated as to amounts in  accordance  with a formula
considered  to be equitable to the funds  involved.  Although in some cases this
arrangement  could  have a  detrimental  effect  on the  price or  volume of the
securities as to a Series, in other cases it is believed that a Series's ability
to participate in volume  transactions may produce better  executions for it. In
any case,  it is the judgment of the Series  Trustees that the  desirability  of
each Series having its advisory  arrangements with N&B Management  outweighs any
disadvantages that may result from contemporaneous transactions.  The investment
results   achieved  by  all  of  the  funds  advised  by  N&B  Management,   and
Neuberger&Berman  (as adviser and  sub-adviser)  have varied from one another in
the past and are likely to vary in the future.


                            DISTRIBUTION ARRANGEMENTS

         N&B Management serves as the distributor  ("Distributor") in connection
with the offering of each Portfolio's shares. In connection with the sale of its
shares,  each  Portfolio  has  authorized  the  Distributor  to  give  only  the
information,  and to make only the statements and representations,  contained in
the Prospectus and this SAI or that properly may be included in sales literature
and advertisements in accordance with the 1933 Act, the 1940 Act, and applicable
rules of self-regulatory organizations. Sales may be made

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<PAGE>

only by the Prospectus,  which may be delivered either personally or through the
mails.  The Distributor is the Portfolio's  "principal  underwriter"  within the
meaning of the 1940 Act and, as such, acts as agent in arranging for the sale of
each Portfolio's shares without sales commission or other compensation and bears
all advertising and promotion  expenses  incurred in the sale of the Portfolios'
shares.  The Board of Trustees  of the Trust has adopted a non-fee  Distribution
Plan for each Portfolio of the Trust, which is described in the Prospectus.

         The Trust, on behalf of each Portfolio, and the Distributor are parties
to a Distribution Agreement dated May 1, 1995, that continues until ___________.
The Distribution  Agreement may be renewed  annually  thereafter if specifically
approved by (1) the vote of a majority of the  Portfolio  Trustees or a 1940 Act
majority  vote of the  Portfolio's  outstanding  shares  and  (2) the  vote of a
majority  of the  Independent  Portfolio  Trustees,  cast in person at a meeting
called for the purpose of voting on such approval.  The  Distribution  Agreement
may be  terminated  by either  party  and will  automatically  terminate  on its
assignment,  in the same manner as the  Management  Agreement and the Investment
Advisory Agreement.


                        ADDITIONAL REDEMPTION INFORMATION

Suspension of Redemptions

         The Portfolios are normally open for business each day the NYSE is open
("Business  Day"). The right to redeem a Portfolio's  shares may be suspended or
payment of the  redemption  price  postponed  (1) when the NYSE is closed (other
than weekend and holiday closings),  (2) when trading on the NYSE is restricted,
(3) when an emergency  exists as a result of which  disposal by the  Portfolio's
corresponding Series of securities owned by it is not reasonably  practicable or
it is not reasonably  practicable  for that Series fairly to determine the value
of its net assets,  or (4) for such other  period as the SEC may by order permit
for the protection of a Portfolio's  shareholders;  provided that applicable SEC
rules and  regulations  shall govern as to whether the conditions  prescribed in
(2) or (3) exist.  If the right of  redemption is  suspended,  shareholders  may
withdraw their offers of redemption or they will receive  payment at the NAV per
share in  effect  at the  close of  business  on the  first  Business  Day after
termination of the suspension.

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<PAGE>


   
Redemptions in Kind

         Each Portfolio reserves the right, under certain  conditions,  to honor
any  request  for  redemption  (or a  combination  of  requests  from  the  same
shareholder in any 90-day period) exceeding  $250,000 or 1% of the net assets of
the  Portfolio,  whichever  is less,  by making  payment  in whole or in part in
securities  valued as described  under "Share Prices and Net Asset Value" in the
Prospectus. If payment is made in securities, a shareholder generally will incur
brokerage  expenses or other  transaction  costs in converting  those securities
into cash and will be  subject  to  fluctuation  in the  market  prices of those
securities  until  they are sold.  The  Portfolios  do not  redeem in kind under
normal circumstances,  but would do so when the Trust's Trustees determined that
it was in the best interests of a Portfolio's shareholders as a whole.
    

                        DIVIDENDS AND OTHER DISTRIBUTIONS

         Each Portfolio  distributes to its  shareholders  (primarily  insurance
company  separate  accounts and Qualified  Plans) amounts equal to substantially
all of its  proportionate  share of its  corresponding  Series'  net  investment
income  (after  deducting  expenses  incurred  directly by the  Portfolio),  net
capital  gains  (both  long-term  and  short-term)  and,  with  respect  to  all
Portfolios  except the Liquid Asset  Portfolio,  net realized gains from foreign
currency  transactions,  if any. Each  Portfolio  calculates  its net investment
income and NAV as of the close of regular  trading on the NYSE on each  Business
Day (currently 4:00 p.m. Eastern time). A Series' net investment income consists
of all income accrued on portfolio assets less accrued expenses;  realized gains
and  losses  are  reflected  in a Series'  NAV (and,  hence,  its  corresponding
Portfolio's  NAV)  until  they  are  distributed  and  are not  included  in net
investment  income.  With respect to the Government  Income,  Growth,  Partners,
Balanced, Limited Maturity Bond and International Portfolios, dividends from net
investment  income  and  distributions  of net  realized  capital  gains and net
realized gains from foreign  currency  transactions,  if any,  normally are paid
once  annually,  in February.  The Liquid  Asset  Portfolio  distributes  to its
shareholders  substantially  all of its share of its  corresponding  Series' net
investment  income (net of the  Portfolio's  expenses) and net realized  capital
gains. Income dividends are declared daily for the Liquid Asset Portfolio at the
time its NAV is calculated and are paid monthly, and net realized capital gains,
if any, are normally distributed annually in February.


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<PAGE>


                           ADDITIONAL TAX INFORMATION

Taxation of the Portfolios

         In order to  continue  to  qualify  for  treatment  as a RIC  under the
Internal  Revenue  Code of  1986,  as  amended  ("Code"),  each  Portfolio  must
distribute  to its  shareholders  for  each  taxable  year at  least  90% of its
investment  company  taxable  income  (consisting  generally  of net  investment
income,  net short-term capital gain, and, with respect to all Portfolios except
the  Liquid  Asset   Portfolio,   net  gains  from  certain   foreign   currency
transactions)  ("Distribution  Requirement")  and must meet  several  additional
requirements.  With respect to each Portfolio,  these  requirements  include the
following:  (1) the Portfolio  must derive at least 90% of its gross income each
taxable year from  dividends,  interest,  payments  with  respect to  securities
loans,  and gains from the sale or other  disposition  of  securities or foreign
currencies,  or other income (including gains from options, futures, and forward
contracts  (collectively,  "Hedging  Instruments"))  derived with respect to its
business of investing in securities or those currencies ("Income  Requirement");
(2) the  Portfolio  must derive less than 30% of its gross  income each  taxable
year from the sale or other disposition of securities,  or any of the following,
that were held for less than three  months -- Hedging  Instruments  (other  than
those on foreign  currencies),  or foreign  currencies  (or Hedging  Instruments
thereon) that are not directly related to the Portfolio's  principal business of
investing  in  securities   (or  options  and  futures  with  respect   thereto)
("Short-Short  Limitation");  and  (3) at  the  close  of  each  quarter  of the
Portfolio's taxable year, (i) at least 50% of the value of its total assets must
be represented by cash and cash items,  U.S.  Government  securities,  and other
securities  limited,  in respect of any one  issuer,  to an amount that does not
exceed 5% of the value of the  Portfolio's  total assets and does not  represent
more than 10% of the issuer's  outstanding voting securities,  and (ii) not more
than 25% of the value of its total assets may be invested in  securities  (other
than U.S. Government securities) of any one issuer.

         The Trust and Managers  Trust have  received a ruling from the Internal
Revenue  Service   ("Service")  that  each  Portfolio,   as  an  investor  in  a
corresponding  Series of Managers  Trust,  will be deemed to own a proportionate
share of the Series' assets and income for purposes of  determining  whether the
Portfolio satisfies the requirements described above to qualify as a RIC.

         See the next section for a discussion  of the tax  consequences  to the
Portfolios of distributions  to them from the Series,  investments by the Series
in certain  securities,  and (except for AMT Liquid Asset  Investments)  hedging
transactions engaged in by the Series.


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<PAGE>

Taxation of the Series

         Managers  Trust has  received a ruling  from the  Service to the effect
that, among other things, each Series will be treated as a separate  partnership
for federal income tax purposes and will not be a "publicly traded partnership."
As a result,  no Series  will be subject to federal  income tax;  instead,  each
investor in a Series, such as a Portfolio, will be required to take into account
in determining its federal income tax liability its share of the Series' income,
gains,  losses,  deductions,  and  credits,  without  regard to  whether  it has
received  any cash  distributions  from the  Series.  A Series  also will not be
subject to Delaware or New York income or franchise tax.

         Because,  as  noted  above,  each  Portfolio  will be  deemed  to own a
proportionate share of its corresponding  Series' assets and income for purposes
of determining  whether the Portfolio  satisfies the requirements to qualify for
treatment as a RIC,  each Series  intends to conduct its  operations so that its
corresponding Portfolio will be able to satisfy all those requirements.

         Distributions  to a Portfolio from its  corresponding  Series  (whether
pursuant to a partial or complete  withdrawal or  otherwise)  will not result in
the Portfolio's recognition of any gain or loss for federal income tax purposes,
except  that  (1)  gain  will be  recognized  to the  extent  any  cash  that is
distributed  exceeds the Portfolio's basis for its interest in the Series before
the  distribution,  (2) income or gain will be recognized if the distribution is
in liquidation of the  Portfolio's  entire interest in the Series and includes a
disproportionate  share of any unrealized  receivables  held by the Series,  (3)
loss will be recognized if a liquidation  distribution  consists  solely of cash
and/or unrealized  receivables and (4) gain (and, in certain  situations,  loss)
may be recognized on an in-kind  distribution by the  Portfolios.  A Portfolio's
basis for its  interest in its  corresponding  Series  generally  will equal the
amount  of cash and the  basis of any  property  the  Portfolio  invests  in the
Series,  increased by the Portfolio's  share of the Series' net income and gains
and decreased by (a) the amount of cash and the basis of any property the Series
distributes  to the  Portfolio  and (b) the  Portfolio's  share  of the  Series'
losses.

         Dividends,  interest,  and in some cases,  capital gains  received by a
Series may be subject to income,  withholding, or other taxes imposed by foreign
countries and U.S.  possessions  that would reduce the yield on its  securities.
Tax conventions  between  certain  countries and the United States may reduce or
eliminate these foreign taxes, however.


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<PAGE>

   
         AMT Balanced, Growth, Partners, Genesis and International Investments 
may invest in the stock of "passive foreign investment companies" ("PFICs"). 
A PFIC is a foreign corporation that, in general, meets either of the following
tests: (1) at least 75% of its gross income is passive or (2) an average of at
least 50% of its assets produce, or are held for the production of, passive 
income.  Under  certain circumstances, if a Series holds stock of a PFIC, its
corresponding  Portfolio (indirectly through its interest in the Series) will be
subject to federal income tax on a portion of any "excess distribution" received
on the stock as well as gain on  disposition of the stock  (collectively,  "PFIC
income"),  plus interest  thereon,  even if the Portfolio  distributes  the PFIC
income as a taxable dividend to its shareholders. The balance of the PFIC income
will be included  in the  Portfolio's  investment  company  taxable  income and,
accordingly,  will not be taxable to it to the extent that income is distributed
to its shareholders.
    

         If a  Series  invests  in a PFIC  and  elects  to  treat  the PFIC as a
"qualified  electing  fund,"  then  in  lieu  of its  corresponding  Portfolio's
incurring  the  foregoing tax and interest  obligation,  the Portfolio  would be
required  to include in income  each year its pro rata share of the  Series' pro
rata share of the qualified  electing  fund's annual  ordinary  earnings and net
capital  gain (the  excess of net  long-term  capital  gain over net  short-term
capital loss) -- which most likely would have to be distributed by the Portfolio
to satisfy the Distribution  Requirement -- even if those earnings and gain were
not received by the Series. In most instances it will be very difficult,  if not
impossible, to make this election because of certain requirements thereof.

         The "Tax Simplification and Technical Corrections Bill of 1993," passed
in May 1994 by the House of Representatives,  would have substantially  modified
the taxation of U.S. shareholders of foreign corporations, including eliminating
the provisions  described above dealing with PFICS and replacing them (and other
provisions) with a regulatory scheme involving  entities called "passive foreign
corporations."  Three similar bills were passed by Congress in 1991 and 1992 and
vetoed.  It is unclear at this time  whether,  and in what  form,  the  proposed
modifications may be enacted into law.

         Pursuant  to proposed  regulations  that are not  currently  effective,
open-end  RICs,  such  as  the  Portfolios,   would  be  entitled  to  elect  to
"mark-to-market"  their  stock in certain  PFICs.  "Marking-to-market,"  in this
context,  means  recognizing as gain for each taxable year the excess, as of the
end of that year,  of the fair market  value of each such PFIC's  stock over the
adjusted basis in that stock (including  mark-to-market gain for each prior year
for which an election was in effect).


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<PAGE>

         The use by the Series (except AMT Liquid Asset  Investments) of hedging
strategies,  such as writing  (selling)  and  purchasing  futures  contracts and
options and entering into forward  contracts,  involves  complex rules that will
determine for income tax purposes the character and timing of recognition of the
gains and losses they  realize in  connection  therewith.  Income  from  foreign
currencies  (except  certain  gains  therefrom  that may be  excluded  by future
regulations),  and income from transactions in Hedging  Instruments derived by a
Series  with  respect to its  business of  investing  in  securities  or foreign
currencies,  will qualify as permissible income for its corresponding  Portfolio
under the Income Requirement.  However,  income from the disposition by a Series
of  options  and  futures  contracts  (generally  other  than  those on  foreign
currencies) will be subject to the Short-Short  Limitation for its corresponding
Portfolio  if they  are  held  for  less  than  three  months.  Income  from the
disposition of foreign currencies, and Hedging Instruments thereon, that are not
directly related to a Series' principal  business of investing in securities (or
options  and  futures  with  respect  thereto)  also  will  be  subject  to  the
Short-Short Limitation for its corresponding Portfolio if they are held for less
than three months.

         If a Series  (except AMT Liquid Asset  Investments)  satisfies  certain
requirements,  any increase in value of a position that is part of a "designated
hedge" will be offset by any decrease in value (whether  realized or not) of the
offsetting  hedging  position  during  the period of the hedge for  purposes  of
determining  whether  its  corresponding  Portfolio  satisfies  the  Short-Short
Limitation.  Thus, only the net gain (if any) from the designated  hedge will be
included in gross income for purposes of that limitation. A Series will consider
whether  it  should  seek  to  qualify  for  this   treatment  for  its  hedging
transactions.  To the extent a Series does not so  qualify,  it may be forced to
defer the closing  out of certain  Hedging  Instruments  beyond the time when it
otherwise  would  be  advantageous  to do so,  in  order  for its  corresponding
Portfolio to continue to qualify as a RIC.

         Exchange-traded futures contracts and listed options thereon constitute
"Section   1256   Contracts."   Section  1256   Contracts  are  required  to  be
"marked-to-market" (that is, treated as having been sold at market value) at the
end of a Series' taxable year, sixty percent of any gain or loss recognized as a
result of these  "deemed  sales," and 60% of any net realized  gain or loss from
any actual sales,  of Section 1256  contracts  are treated as long-term  capital
gain or loss,  and the remainder is treated as short-term  capital gain or loss;
however,  in  certain  cases  where the  futures  contract  relates to a foreign
currency, the gain or loss may be ordinary rather than capital.

         AMT Limited  Maturity Bond  Investments  may invest in municipal  bonds
that are  purchased  with  market  discount  (that is, at a price  less than the
bond's  principal amount or, in the case of a bond that was issued with original
issue discount ("OID"), a price less

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<PAGE>

than the amount of the issue price plus accrued OID) ("municipal market discount
bonds").  If a bond's  market  discount is less than the product of (1) 0.25% of
the  redemption  price at  maturity  times (2) the number of  complete  years to
maturity  after the  taxpayer  acquired  the bond,  then no market  discount  is
considered to exist. Gain on the disposition of a municipal market discount bond
purchased  by the Series  after  April 30,  1993 (other than a bond with a fixed
maturity  date  within  one year from its  issuance),  generally  is  treated as
ordinary (taxable) income, rather than capital gain, to the extent of the bond's
accrued  market  discount at the time of  disposition.  In lieu of treating  the
disposition  gain as above,  the Series may elect to include market  discount in
its gross income  currently,  for each taxable year to which it is attributable.
Market discount on such a bond generally is accrued  ratably,  on a daily basis,
over the period from the acquisition date to the date of maturity.

         AMT Partners,  AMT Balanced and AMT Government Income  Investments each
may acquire  zero coupon or other  securities  issued with OID. As the holder of
those securities,  each Series (and,  through it, its  corresponding  Portfolio)
must take into account the OID that accrues on the securities during the taxable
year, even if no corresponding  payment on the securities is received during the
year. Because each Portfolio  annually must distribute  substantially all of its
income (including its share of its  corresponding  Series' accrued OID) in order
to satisfy the Distribution Requirement, it may be required in a particular year
to  distribute  as a dividend  an amount  that is greater  than its share of the
total  amount  of  cash  its  corresponding  Series  actually  receives.   Those
distributions will be made from a Portfolio's (or its share of its corresponding
Series') cash assets or, if necessary, from the proceeds of the Series' sales of
portfolio  securities.  These  actions  are  likely to reduce  the  Series'  and
Portfolios'  assets and may thereby  increase its expense ratio and decrease its
rate of return.  A Series may realize  capital gains or losses from those sales,
which would increase or decrease its corresponding  Series'  investment  company
taxable  income  and/or net capital  gain.  In  addition,  any such gains may be
realized  on the  disposition  of  securities  held for less than three  months.
Because of the  Short-Short  Limitation,  any such gains would  reduce a Series'
ability to sell other securities or Hedging Instruments held for less than three
months  that it  might  wish to sell in the  ordinary  course  of its  portfolio
management.

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<PAGE>

         Rules  governing the tax aspects of swap agreements are in a developing
stage and are not entirely  clear in certain  respects.  Accordingly,  while AMT
Government  Income  Investments  intends to account for such  transactions  in a
manner the Series deems to be  appropriate,  the Internal  Revenue Service might
not accept such  treatment.  If it did not, the status of the Government  Income
Portfolio as a regulated  investment  company might be affected.  The Series and
Portfolio intend to monitor developments in this area. Certain requirements that
must be met under  the Code in order  for the  Government  Income  Portfolio  to
qualify  as a  regulated  investment  company  may limit the extent to which the
Series will be able to engage in swap agreements.


                        VALUATION OF PORTFOLIO SECURITIES

         The Liquid  Asset  Portfolio  relies on Rule 2a-7 under the 1940 Act to
use the  amortized  cost method of  valuation  to  stabilize  the  purchase  and
redemption  price of its shares at $1.00 per share.  This  method  involves  the
corresponding  Series valuing portfolio  securities at their cost at the time of
purchase and  thereafter  assuming a constant  amortization  (or  accretion)  to
maturity of any premium (or discount), regardless of the impact of interest rate
fluctuations on the market value of the securities. The Liquid Asset Series uses
that  valuation  method  to try to  enable  its  corresponding  Portfolio  to so
stabilize those prices.  Although the Portfolio's  reliance on Rule 2a-7 and the
Series' use of that  valuation  method should enable the  Portfolio,  under most
conditions,  to maintain a stable $1.00 share  price,  there can be no assurance
they will be able to do so. An  investment  in the  Liquid  Asset  Portfolio  is
neither insured nor guaranteed by the U.S.
Government.

         AMT  International  Investments  invests  primarily  in  securities  of
foreign  issuers  which are  traded on  foreign  exchanges  or in other  foreign
markets.  Foreign securities may trade on days when the NYSE is closed,  such as
Saturdays and U.S. national holidays. However, the International Portfolio's net
asset value  ("NAV") will be  determined  only on the days when the NYSE is open
for trading.  Therefore, the International  Portfolio's NAV may be significantly
affected by such  foreign  trading on days when  shareholders  have no access to
redeem or purchase shares of the Portfolio.

         Each Portfolio and its corresponding Series calculate their NAVs as of
the close of regular trading on the NYSE, usually 4 p.m. Eastern Time.


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                             PORTFOLIO TRANSACTIONS

All Series (except AMT International Investments)

   
     Neuberger&Berman  acts as each  Series's  principal  broker to the extent a
broker is used in the purchase and sale of portfolio  securities (other than the
substantial  portion of the portfolio  transactions  of AMT Genesis  Investments
that  involves  securities  traded on the OTC market;  AMT  Genesis  Investments
purchases and sells OTC  securities in principal  transactions  with dealers who
are the principal  market makers for such securities) and in connection with the
writing of covered call options on their  securities.  Transactions in portfolio
securities  for which  Neuberger&Berman  serves as broker  will be  effected  in
accordance with Rule 17e-1 under the 1940 Act.
    

         To the extent a broker is not used,  purchases  and sales of  portfolio
securities generally are transacted with the issuers,  underwriters,  or dealers
serving as primary  market-makers  acting as principals  for the securities on a
net  basis.  The  Series  usually  do not pay  brokerage  commissions  for  such
purchases and sales. Instead, the price paid for newly issued securities usually
includes a concession  or discount  paid by the issuer to the  underwriter,  and
transactions  placed through dealers serving as  market-makers  reflect a spread
between the bid and the asked prices from which the dealer derives a profit.

         In purchasing and selling portfolio  securities other than as described
above (for example,  in the secondary  market),  each Series'  policy is to seek
best execution at the most favorable prices through  responsible  broker-dealers
and, in the case of agency  transactions,  at competitive  commission  rates. In
selecting broker-dealers to execute transactions,  N&B Management considers such
factors  as the  price of the  security,  the rate of  commission,  the size and
difficulty of the order, the reliability,  integrity,  financial condition,  and
general execution and operational capabilities of competing broker-dealers,  and
may consider the brokerage  and research  services they provide to the Series or
N&B  Management.  Some  of  these  research  services  may  be of  value  to N&B
Management in advising its various clients  (including the Series)  although not
all of these  services are  necessarily  used by N&B  Management in managing the
Series. Under certain conditions,  a Series may pay higher brokerage commissions
in return for brokerage and research services,  although no Series has a current
arrangement to do so. In any case, each Series may effect principal transactions
with a dealer who furnishes research  services,  designate any dealer to receive
selling concessions,  discounts, or other allowances, or otherwise deal with any
dealer in connection with the acquisition of securities in underwritings.


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AMT International Investments

         Neuberger&Berman may act as broker for AMT International Investments in
the purchase and sale of  portfolio  securities  and in the purchase and sale of
options, and for those services would receive brokerage commissions.

All Series [to be updated by amendment]

         During the years ended  December  31, 1996,  1995 and 1994,  AMT Growth
Investments (and the predecessor of the Growth Portfolio for the period prior to
May 1,  1995)  paid  total  brokerage  commissions  of  $_______,  $721,943  and
$410,537, respectively, of which $_________, $466,157 and $321,277, respectively
were  paid to  Neuberger&Berman.  Transactions  in which  that  Series  (and the
predecessor  of the Growth  Portfolio  for the period prior to May 1, 1995) used
Neuberger&Berman  as  broker  comprised  ____%  and  69.6%  respectively  of the
aggregate  dollar amount of  transactions  involving the payment of commissions,
and 64.6% and ____% respectively of the aggregate brokerage  commissions paid by
it during the years ended  December  31, 1996 and 1995.  _____% of the  $_______
paid to other  brokers by that Series  during the year ended  December  31, 1996
(representing  commissions on transactions involving approximately  $__________)
and 91.6% of the $255,776 paid to other brokers by the predecessor of the Growth
Portfolio (and the  predecessor of the Growth  Portfolio for the period prior to
May 1, 1995) during the year ended December 31, 1995  (representing  commissions
on  transactions  involving  approximately  $97,079,789)  was  directed to those
brokers  because  of  research  services  they  provided.  During the year ended
December 31,  1996,  that Series  acquired  securities  of the  following of its
Regular  Broker-Dealers  ("B/Ds"):  _____________________;  at that  date,  that
Series  held the  securities  of its  Regular  B/Ds with an  aggregate  value as
follows: ______________________.

         During the years ended  December 31, 1996,  1995 and 1994, AMT Balanced
Investments (and the predecessor of the Balanced  Portfolio for the period prior
to May 1, 1995) paid total brokerage  commissions of  $__________,  $218,734 and
$135,836 respectively, of which $__________,  $154,773 and $107,420 respectively
were  paid to  Neuberger&Berman.  Transactions  in which  that  Series  (and the
predecessor of the Balanced  Portfolio for the period prior to May 1, 1995) used
Neuberger&Berman  as  broker  comprised  _____%  and 75.1%  respectively  of the
aggregate  dollar amount of  transactions  involving the payment of commissions,
____% and 70.8% respectively of the aggregate  brokerage  commissions paid by it
during the years ended December 31, 1996 and 1995.  ____% of the $_________ paid
to brokers by that series during the year ended December 31, 1996  (representing
commissions on transactions of approximately $_______), and 91.1% of the $63,961
paid to other brokers by that Series (and the

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<PAGE>

predecessor  of the  Balanced  Portfolio  for the  period  prior to May 1, 1995)
during  the  year  ended   December  31,  1995   (representing   commissions  on
transactions involving approximately  $25,896,846) was directed to those brokers
because of research  services they provided.  During the year ended December 31,
1996,  the Series  acquired  securities  of the  following of its Regular  B/Ds:
__________________________; at that date, that Series held the securities of its
Regular B/Ds with an aggregate value as follows:
- ------------------------------.

         During the year ended  December  31, 1996 and 1995 and the period March
22, 1994 to December 31, 1994, AMT Partners  Investments (and the predecessor of
the Partners Portfolio for the period prior to May 1, 1995) paid total brokerage
commissions  of  $_________,   $457,962  and  $27,115   respectively   of  which
$_________,  $307,520 and $26,321,  respectively were paid to  Neuberger&Berman.
Transactions in which that Series (and the predecessor of the Partners Portfolio
for the period prior to May 1, 1995) used  Neuberger&Berman  as broker comprised
_____%,  68.5%  and  97.4%  respectively  of  the  aggregate  dollar  amount  of
transactions  involving the payment of commissions,  and _____%, 67.2% and 97.1%
respectively of the aggregate brokerage  commissions paid by it during the years
ended December 31, 1996 and 1995, and the period ended December 31, 1994.  ____%
of the $________  paid to brokers by that series during the year ended  December
31, 1996 (representing  commissions on transactions of approximately $________),
and  96.0%  of the  $150,442  paid to  other  brokers  by that  Series  (and the
predecessor  of the Partners  Portfolio for the period prior to May 1, 1995) for
the year ended  December  31, 1995  (representing  commissions  on  transactions
involving  approximately  $75,234,281)  was directed to those brokers because of
research services they provided. During the period ended December 31, 1996, that
Series   acquired   securities   of  the   following   of  its   Regular   B/Ds:
_______________________;  at that  date,  that  Series  held  securities  of its
Regular B/Ds with aggregate value as follows:
- -----------------------.

         During the year ended December 31, 1996,  AMT Liquid Asset  Investments
acquired    securities    of    the    following    of   its    Regular    B/Ds:
______________________________;  at that date that Series held securities of its
Regular B/Ds with aggregate value as follows:
- -------------------------------.

         During the year ended  December 31,  1996,  AMT Limited  Maturity  Bond
Investments   acquired   securities  of  the  following  of  its  Regular  B/Ds:
______________________________;  at that date that Series held securities of its
Regular B/Ds with aggregate value as follows:
- -----------------------------------.


                                       80

<PAGE>

         During  the  year  ended  December  31,  1996,  AMT  Government  Income
Investments   acquired   securities  of  the  following  of  its  Regular  B/Ds:
____________________________;  at that date the series  held  securities  of its
Regular B/Ds as follows:
- ---------------------------------------.

         Insofar as portfolio  transactions of AMT Partners  Investments  result
from  active  management  of  equity   securities,   and  insofar  as  portfolio
transactions of AMT Growth Investments result from seeking capital  appreciation
by selling securities  whenever sales are deemed advisable without regard to the
length of time the  securities  may have been held,  it may be expected that the
aggregate  brokerage  commissions  paid by those  Series to  brokers  (including
Neuberger&Berman  where  it  acts  in  that  capacity)  may be  greater  than if
securities were selected solely on a long-term basis.

         Portfolio  securities  are  from  time to time  loaned  by AMT  Growth,
Partners and International  Investments to  Neuberger&Berman  in accordance with
the terms and  conditions  of an order  issued by the  Securities  and  Exchange
Commission,  excepting such transactions from certain provisions of the 1940 Act
which would otherwise prohibit such transactions, subject to certain conditions.
Among the  conditions  of the order,  securities  loans  made by each  Series to
Neuberger&Berman must be fully secured by cash collateral.  Under the order, the
portion  of the  income  on cash  collateral  from  securities  loans  involving
Neuberger&Berman which may be shared with that firm is determined with reference
to the concurrent arrangements between Neuberger&Berman and other non-affiliated
lenders  with  which it  engages in similar  transactions.  In  addition,  where
Neuberger&Berman  borrows  securities  from a Series in order to relend  them to
others,  Neuberger&Berman  is required to pay over to the Series, on a quarterly
basis,  certain "excess  earnings" that  Neuberger&Berman  otherwise has derived
from the relending of securities borrowed from the Series. When Neuberger&Berman
desires to borrow a security which a Series has indicated a willingness to lend,
Neuberger&Berman  must borrow such  security from the Series rather than from an
unaffiliated  lender  unless  an  unaffiliated  lender is  willing  to lend such
security on more favorable terms (as specified in the order) than the Series. If
a Series'  expenses  exceed its income in any securities loan  transaction  with
Neuberger&Berman, Neuberger&Berman must reimburse the Portfolio for such loss.

         Each  Series  may  also  lend  securities  to  unaffiliated   entities,
including brokers or dealers, banks and other recognized institutional borrowers
of securities,  provided that cash or equivalent  collateral,  equal to at least
100% of the market value of the securities loaned, is continuously maintained by
the  borrower  with the  Series.  During the time  securities  are on loan,  the
borrower  will pay the Series an amount  equivalent to any dividends or interest
paid on such securities, and the Series may invest the cash collateral

                                       81

<PAGE>

and earn income, or it may receive an agreed upon amount of interest income from
the borrower who has delivered equivalent collateral. These loans are subject to
termination  at the  option of the  Series or the  borrower.  The Series may pay
reasonable  administrative  and custodial fees in connection with a loan and may
pay a  negotiated  portion  of the  interest  earned  on the cash or  equivalent
collateral to the borrower or placing broker. The Series does not have the right
to vote securities on loan, but would terminate the loan and regain the right to
vote if that were considered important with respect to the investment.

         In effecting  securities  transactions,  each Series generally seeks to
obtain  the best  price and  execution  of  orders.  Commission  rates,  being a
component of price,  are  considered  along with other  relevant  factors.  Each
Series  may  use  Neuberger&Berman  as  broker  where,  in the  judgment  of N&B
Management,  (which is affiliated  with  Neuberger&Berman),  the firm is able to
obtain a price and execution at least as favorable as other  qualified  brokers.
To the Series' knowledge,  however, no affiliate of any Series receives give-ups
or  reciprocal  business in connection  with its  securities  transactions.  All
brokerage   transactions   with   Neuberger&Berman   (or  any  other  affiliated
broker-dealer)  will be conducted in  accordance  with Rule 17e-1 under the 1940
Act.

         The use of  Neuberger&Berman as a broker for a Series is subject to the
requirements  of Section 11(a) of the Securities  Exchange Act of 1934 ("Section
11(a)").  Section 11(a) prohibits members of national securities  exchanges from
executing  exchange  transactions  for accounts  which they or their  affiliates
manage,  except in situations where they have obtained the express authorization
of the persons  authorized to transact  business for the account and comply with
certain annual reporting  requirements.  The Board of Trustees of the Series has
expressly authorized  Neuberger&Berman to execute exchange  transactions for the
Series, and Neuberger&Berman complies with the reporting requirements of Section
11(a).

         Under the 1940 Act, commissions paid by a Series to Neuberger&Berman in
connection  with a  purchase  or  sale of  securities  offered  on a  securities
exchange  may  not  exceed  the  usual  and   customary   broker's   commission.
Accordingly,  it is each  Series'  policy  that  the  commissions  to be paid to
Neuberger&Berman must, in N&B Management's judgment be (1) at least as favorable
as those  that would be charged by other  brokers  having  comparable  execution
capability  and (2) at  least  as  favorable  as  commissions  contemporaneously
charged by  Neuberger&Berman  on  comparable  transactions  for its most favored
unaffiliated customers, except for accounts for which Neuberger&Berman acts as a
clearing  broker for another  brokerage  firm and customers of  Neuberger&Berman
considered by a majority of the Independent Series Trustees not to be comparable
to the Series. The Series do not deem it practicable and in their best

                                       82

<PAGE>

interest  to  solicit  competitive  bids for  commissions  on each  transaction.
However,   consideration  regularly  is  given  to  information  concerning  the
prevailing  level of  commissions  charged on comparable  transactions  by other
brokers  during  comparable  periods of time.  The 1940 Act generally  prohibits
Neuberger&Berman  from acting as principal in the purchase or sale of securities
for a Series's account, unless an appropriate exemption is available.

         A committee of Independent  Series  Trustees from time to time reviews,
among  other  things,   information  relating  to  the  commissions  charged  by
Neuberger&Berman  to the  Series  and to its  other  customers  and  information
concerning the prevailing  level of commissions  charged by other brokers having
comparable execution capability.  In addition,  the procedures pursuant to which
Neuberger&Berman  effects brokerage transactions for the Series must be reviewed
and approved no less often than annually by a majority of the Independent Series
Trustees.

         To  ensure  that  accounts  of  all  investment  clients,  including  a
Portfolio,  are treated  fairly in the event that  Neuberger  & Berman  receives
transaction  instructions  regarding  a  security  for more than one  investment
account at or about the same time,  Neuberger & Berman may combine orders placed
on behalf of clients,  including  advisory accounts in which affiliated  persons
have  an  investment  interest,   for  the  purpose  of  negotiating   brokerage
commissions or obtaining a more favorable price. Where  appropriate,  securities
purchased or sold may be allocated, in terms of amount, to a client according to
the  proportion  that the size of the order placed by that account  bears to the
aggregate size of orders simultaneously placed by the other accounts, subject to
de minimis exceptions.  All participating  accounts will pay or receive the same
price.

         Each Series  expects that it will  continue to execute a portion of its
transactions  through  brokers other than  Neuberger&Berman.  In selecting those
brokers,  N&B Management  will consider the quality and reliability of brokerage
services,   including   execution   capability  and  performance  and  financial
responsibility,  and may consider the research and other investment  information
provided by those brokers, and the willingness of particular brokers to sell the
Variable Contracts issued by the Life Companies.

         A  committee,  comprised  of N&B  Management  officers  and partners of
Neuberger&Berman  who are portfolio managers of some of the Series and Other N&B
Funds  (collectively,  "N&B  Funds")  and  some  of  Neuberger&Berman's  managed
accounts ("Managed Accounts") evaluates  semi-annually the nature and quality of
the brokerage and research services provided by other brokers and, based on this
evaluation,  establishes a list and projected  ranking of preferred  brokers for
use in determining the relative  amounts of commissions to be allocated to those
brokers. Ordinarily the brokers

                                       83

<PAGE>

on the list effect a large  portion of the  brokerage  transactions  for the N&B
Funds  and the  Managed  Accounts  that are not  effected  by  Neuberger&Berman.
However, in any semi-annual period, brokers not on the list may be used, and the
relative  amounts of brokerage  commissions  paid to the brokers on the list may
vary  substantially  from the projected  rankings.  These variations reflect the
following  factors,  among others:  (1) brokers not on the list or ranking below
other brokers on the list may be selected for  particular  transactions  because
they provide better price and/or execution,  which is the primary  consideration
in allocating brokerage; and (2) adjustments may be required because of periodic
changes in the execution or research  capabilities of particular  brokers, or in
the  execution or research  needs of the N&B Funds and/or the Managed  Accounts;
and (3) the aggregate amount of brokerage  commissions generated by transactions
for the N&B Funds and the Managed  Accounts  may change  substantially  from one
semi-annual period to the next.

         The commissions charged by a broker other than  Neuberger&Berman may be
greater than the amount another firm might charge if N&B  Management  determines
in good faith that the amount of those  commissions is reasonable in relation to
the value of the brokerage  and research  services  provided by the broker.  N&B
Management  believes  that those  research  services  provide  the  Series  with
benefits  by  supplementing  the  research  otherwise  available  to them.  That
research  information  may be used by  Neuberger&Berman  and N&B  Management  in
servicing  their  respective  funds and, in some cases, by  Neuberger&Berman  in
servicing the Managed Accounts. On the other hand, research information received
by N&B Management from brokers effecting portfolio transactions on behalf of the
Other  N&B  Funds  and by  Neuberger&Berman  from  brokers  executing  portfolio
transactions  on  behalf of the  Managed  Accounts  may be used for the  Series'
benefit.

   
         Theodore P. Guiliano,  Mark R. Goldstein and Michael M. Kassen, each of
whom is a principal of  Neuberger&Berman  and a Vice President of N&B Management
(and,  with  respect  to Mr.  Guiliano,  also  a  director  of N&B  Management),
Josephine P. Mahaney, Thomas Wolfe, Judith Vale and William Cunningham,  each of
whom is an employee of Neuberger&Berman  and a Vice President of N&B Management,
and Robert I. Gendelman, who is an employee of Neuberger&Berman and an Assistant
Vice President of N&B  Management,  are the persons  primarily  responsible  for
making  decisions  as to  specific  action  to be  taken  with  respect  to  the
investment portfolios of the Series (except AMT International Investments). Each
of them has full authority to take action with respect to portfolio transactions
and may or may not  consult  with other  personnel  of N&B  Management  prior to
taking such action.
    


                                       84

<PAGE>

   
         Felix  Rovelli,  a Vice  President  of N&B  Management,  is the  person
primarily  responsible  for making  decisions as to specific  action to be taken
with respect to the AMT International Investments. He has full authority to take
action with  respect to portfolio  transactions  and may or may not consult with
other personnel of N&B Management prior to taking such action.
    

Portfolio Turnover

         The portfolio turnover rate is the lesser of the cost of the securities
purchased  or the  value  of the  securities  sold,  excluding  all  securities,
including options,  whose maturity or expiration date at the time of acquisition
was one year or less,  divided by the average  monthly value of such  securities
owned during the year.


                             REPORTS TO SHAREHOLDERS

         Shareholders of each Portfolio receive unaudited  semi-annual financial
statements,  as well as year-end financial statements audited by the independent
auditors for the Portfolio and for its  corresponding  Series.  Each Portfolio's
report shows the investments  owned by its  corresponding  Series and the market
values  thereof and  provides  other  information  about the  Portfolio  and its
operations.   In  addition,   the  report  contains  the  Portfolio's  financial
statements,  including the Portfolio's  beneficial interest in its corresponding
Series.


                                    CUSTODIAN

         Each  Portfolio  and Series has  selected  State  Street Bank and Trust
Company ("State Street"),  225 Franklin Street,  Boston,  Massachusetts 02110 as
custodian for its securities and cash.



                                       85

<PAGE>

                              INDEPENDENT AUDITORS

         Each  Portfolio  and Series has  selected  ____________________  as the
independent auditors who will audit its financial statements.


                                  LEGAL COUNSEL

         Each Portfolio and Series has selected  Dechert Price & Rhoads,  1500 K
Street, N.W., Suite 500, Washington, D.C. 20005 as legal counsel.


                             REGISTRATION STATEMENT

         This SAI and Prospectus do not contain all the information  included in
the Trust's  registration  statement  filed with the SEC under the 1933 Act with
respect to the securities  offered by the  Prospectus.  Certain  portions of the
registration  statement have been omitted pursuant to SEC rules and regulations.
The  registration  statement,  including the exhibits  filed  therewith,  may be
examined at the SEC's offices in Washington, D.C.

         Statements  contained in this SAI and  Prospectus as to the contents of
any contract or other document referred to are not necessarily complete,  and in
each  instance  reference is made to the copy of the contract or other  document
filed as an exhibit to the  registration  statement,  each such statement  being
qualified in all respects by such reference.


                              FINANCIAL STATEMENTS

   
         [To be provided in a Post-Effective Amendment prior to or on the 
effectiveness of this Post-Effective Amendment No. 21 to the Trust's 
Registration Statement.]
    

                                       86

<PAGE>

                                                                     Appendix A

                              RATINGS OF SECURITIES

S&P corporate bond ratings:


         AAA - Bonds rated AAA have the highest rating assigned by S&P. Capacity
to pay interest and repay principal is extremely strong.

         AA - Bonds rated AA have a very strong  capacity  to pay  interest  and
repay principal and differ from the higher rated issues only in small degree.

         A - Bonds  rated A have a strong  capacity  to pay  interest  and repay
principal, although they are somewhat more susceptible to the adverse effects of
changes in  circumstances  and  economic  conditions  than bonds in higher rated
categories.

         BBB - Bonds rated BBB are  regarded  as having an adequate  capacity to
pay principal and interest.  Whereas they normally exhibit  adequate  protection
parameters,  adverse  economic  conditions  or changing  circumstances  are more
likely to lead to a weakened capacity to pay principal and interest for bonds in
this category than for bonds in higher rated categories.

         BB, B, CCC, CC, C - Bonds rated BB, B, CCC, CC, and C are regarded,  on
balance,  as predominantly  speculative with respect to capacity to pay interest
and repay principal in accordance with the terms of the obligation. BB indicates
the lowest degree of speculation and C the highest degree of speculation.  While
such bonds will likely have some quality and protective  characteristics,  these
are  outweighed  by large  uncertainties  or major  risk  exposures  to  adverse
conditions.

         CI - The rating CI is reserved for income bonds on which no interest is
being paid.

         D - Bonds  rated D are in  default,  and  payment  of  interest  and/or
repayment of principal is in arrears.

         Plus  (+) or Minus  (-) - The  ratings  above  may be  modified  by the
addition  of a plus or minus  sign to show  relative  standing  within the major
categories.



                                       A-1

<PAGE>

Moody's corporate bond ratings

         Aaa - Bonds rated Aaa are judged to be of the best quality.  They carry
the smallest  degree of investment  risk and are generally  referred to as "gilt
edge."  Interest  payments are protected by a large or an  exceptionally  stable
margin, and principal is secure.  Although the various  protective  elements are
likely to change, the changes that can be visualized are most unlikely to impair
the fundamentally strong position of the issuer.

         Aa - Bonds rated Aa are judged to be of high quality by all  standards.
Together with the Aaa group,  they  comprise  what are generally  known as "high
grade  bonds."  They are rated  lower  than the best  bonds  because  margins of
protection  may not be as  large  as in  Aaa-rated  securities,  fluctuation  of
protective elements may be of greater amplitude,  or there may be other elements
present that make the long-term  risks appear  somewhat larger than in Aaa-rated
securities.

         A - Bonds rated A possess many favorable investment  attributes and are
to be considered as upper medium grade  obligations.  Factors giving security to
principal and interest are considered adequate, but elements may be present that
suggest a susceptibility to impairment sometime in the future.

         Baa -  Bonds  which  are  rated  Baa are  considered  as  medium  grade
obligations;  i.e.,  they are  neither  highly  protected  nor  poorly  secured.
Interest  payments and principal  security  appear  adequate for the present but
certain  protective  elements  may  be  lacking  or  may  be  characteristically
unreliable  over  any  great  length  of  time.  These  bonds  lack  outstanding
investment characteristics and in fact have speculative characteristics as well.

         Ba - Bonds  rated Ba are  judged to have  speculative  elements;  their
future cannot be considered  as well assured.  Often the  protection of interest
and  principal  payments may be very  moderate and thereby not well  safeguarded
during  both  good  and bad  times  over the  future.  Uncertainty  of  position
characterizes bonds in this class.

         B - Bonds  rated B  generally  lack  characteristics  of the  desirable
investment.  Assurance of interest and principal  payments or of  maintenance of
other terms of the contract over any long period time may be small.

         Caa - Bonds  rated  Caa are of poor  standing.  Such  issues  may be in
default or there may be present  elements of danger with respect to principal or
interest.


                                       A-2

<PAGE>

         Ca - Bonds rated Ca represent  obligations  that are  speculative  in a
high degree. Such issues are often in default or have other marked shortcomings.

         C - Bonds rated C are the lowest  rated  class of bonds,  and issues so
rated can be regarded as having  extremely  poor prospects of ever attaining any
real investment standing.

         Modifiers - Moody's may apply  numerical  modifiers 1, 2, and 3 in each
generic rating classification described above. The modifier 1 indicates that the
security ranks in the higher end of its generic rating category;  the modifier 2
indicates  a mid-range  ranking;  and the  modifier 3 indicates  that the issuer
ranks in the lower end of its generic rating category.

S&P commercial paper ratings

         A-1 - This  highest  category  indicates  that  the  degree  of  safety
regarding timely payment is strong. Those issues determined to possess extremely
strong safety characteristics are denoted with a plus sign (+).

Moody's commercial paper ratings

         Issuers rated Prime-1 (or related supporting institutions),  also known
as  P-1,  have a  superior  capacity  for  repayment  of  short-term  promissory
obligations.  Prime-1  repayment  capacity  will  normally be  evidenced  by the
following characteristics:

- -Leading market positions in well-established industries.

- -High rates of return on funds employed.

- -Conservative capitalization structures with moderate reliance on debt and ample
asset protection.

- -Broad margins in earnings coverage of fixed financial charges and high internal
 cash generation.

- -Well-established access to a range of financial markets and assured sources of
alternate liquidity.


                                       A-3
<PAGE>

                                                                    Appendix B

                        A CONVERSATION WITH ROY NEUBERGER


                                       B-1

<PAGE>



































The Art of Investing:
A Conversation with Roy Neuberger

                       "I firmly believe that if you want
                       to manage your own money, you must
                       be a student of the market. If you
                       are unwilling or unable to do that,
                        find someone else to manage your
                                 money for you."


                                NEUBERGER&BERMAN


                                       B-2

<PAGE>

          [THIS PAGE IS BLANK - IT IS AN INSIDE PAGE OF THIS BROCHURE]

                                       B-3

<PAGE>









[PICTURE OF ROY NEUBERGER]



                           During my more than  sixty-five  years of buying  and
                  selling  securities,  I've been asked many questions  about my
                  approach to investing.  On the pages that follow are a variety
                  of my thoughts,  ideas and  investment  principles  which have
                  served me well over the years. If you gain useful knowledge in
                  the  pursuit  of  profit  as  well  as  enjoyment  from  these
                  comments, I shall be more than content.



                                                           \s\ Roy R. Neuberger

                                       B-4

<PAGE>



<TABLE>
<CAPTION>



<S>                                <C>
                                   YOU'VE BEEN ABLE TO
                                   CONDENSE SOME OF THE
                                   CHARACTERISTICS OF
                                   SUCCESSFUL INVESTING INTO
                                   FIVE "RULES."  WHAT ARE
                                   THEY?


                                   Rule #1:  Be flexible.  My 
                                   philosophy has necessarily 
                                   changed from time to time
                                   because of events and
                                   because of mistakes.  My 
                                   views change as economic,
                                   political, and
                                   technological changes occur 
                                   both on and sometimes off
                                   our planet.  It is
                                   imperative that you be 
                                   willing to change your 
                                   thoughts to meet new
                                   conditions.


                                   Rule #2: Take your
                                   temperament into account.
                                   Recognize whether you are
                                   by nature very speculative
                                   or just the opposite --
                                   fearful, timid of taking
                                   risks. But in any event --



                                       B-5

<PAGE>


Diversify your                     Rule #3: Be broad-gauged.
investments,                       Diversify your investments,
make sure that                     make sure that some of your
some of your                       principal is kept safe, and
principal is                       try to increase your income
kept safe, and                     as well as your capital.
try to increase
your income as
well as your
capital.                           [PICTURE OF ROY NEUBERGER]







                                   Rule #4: Always remember
                                   there are many ways to skin 
                                   a cat!  Ben Graham and David 
                                   Dodd did it  by  
                                   understanding  basic  values.  
                                   Warren Buffet invested his 
                                   portfolio in a handful of
                                   long-term  holdings,  while
                                   staying  involved with the 
                                   companies' managements.  
                                   Peter Lynch chose to 
                                   understand, first-hand, the 
                                   products of many hundreds 
                                   of the companies he 
                                   invested in. George Soros 
                                   showed his genius as a 
                                   hedge fund investor who
                                   could decipher world
                                   currency trends.  Each has 
                                   been successful in his own way.
                                   But to be  successful, 
                                   remember  to-



                                   Rule #5: Be skeptical. To
                                   repeat a few well-worn
                                   useful phrases:

                                            A. Dig for yourself.
                                            B. Be from Missouri.
                                            C. If it sounds too
                                            good to be true, it
                                            probably is.



                                       B-6

<PAGE>



                                   IN YOUR 65 YEARS OF  INVESTING  ARE THERE ANY
                                   GENERAL  PATTERNS  YOU'VE  OBSERVED AS TO HOW
                                   THE MARKET BEHAVES?


                                   Every  decade  that I've been  involved  with
                                   Wall  Street  has a  nuance  of its  own,  an
                                   economic and social  climate that  influences
                                   investors.  But generally,  bull markets tend
                                   to be  longer  than bear  markets,  and stock
                                   prices   tend  to  go  up  more   slowly  and
                                   erratically  than they go down.  Bear markets
                                   tend to be shorter and of greater  intensity.
                                   The   market   rarely   rises   or   declines
                                   concurrently with business cycles longer than
                                   six months.


                                   AS A LEGENDARY "VALUE
                                   INVESTOR," HOW DO YOU
                                   DEFINE VALUE INVESTING?


                                   Value investing means finding the best values
                                   --either absolute or relative. Absolute means
                                   a stock has a low market  price  relative  to
                                   its own  fundamentals.  Relative  value means
                                   the  price  is  attractive  relative  to  the
                                   market as a whole.


                                   COULD YOU DESCRIBE A STOCK
                                   WITH "GOOD VALUE"?



                                       B-7

<PAGE>


                                   A classic example is a company that has a low
                                   price to earnings  ratio, a low price to book
                                   ratio,  free  cash  flow,  a  strong  balance
                                   sheet,    undervalued    corporate    assets,
                                   unrecognized   earnings   turnaround  and  is
                                   selling  at  a  discount  to  private  market
                                   value.


                                   These   characteristics   usually   lead   to
                                   companies that are  under-researched and have
                                   a  high  degree  of  inside   ownership   and
                                   entrepreneurial management.


                                   One of my colleagues at Neuberger&Berman says
                                   he finds his  value  stocks  either  "under a
                                   cloud"  or  "under a  rock."  "Under a cloud"
                                   stocks  are  those  Wall  Street  in  general
                                   doesn't like,  because an entire  industry is
                                   out of favor  and even  the good  stocks  are
                                   being  dropped.  "Under  a rock"  stocks  are
                                   those Wall Street is ignoring, so you have to
                                   uncover them on your own.


                                   ARE THERE OTHER KEY
                                   CRITERIA YOU USE TO JUDGE
                                   STOCKS?



                                       B-8

<PAGE>

                                   I'm more interested in longer-term  trends in
                                   earnings  than  short-term  trends.  Earnings
                                   gains  should  be the  product  of  long-term
                                   strategies,   superior   management,   taking
                                   advantage  of business  opportunities  and so
                                   on.  If these  factors  are in  their  proper
                                   place,  short-term  earnings should not be of
                                   major  concern.  Dividends  are an  important
                                   extra because,  if they're stable,  they help
                                   support the price of the stock.


                                   WHAT ABOUT SELLING STOCKS?


                                   Most individual  investors  should invest for
                                   the  long  term  but not  mindlessly.  A sell
                                   discipline,  often neglected by investors, is
                                   vitally important.


"One should fall                   One should fall in love
in love with                       with ideas, with people, or
ideas, with                        with idealism.  But in my
people or with                     book, the last thing to
idealism.  But                     fall in love with is a
in my book, the                    particular security. It is
last thing to                      after all just a sheet of
fall in love                       paper indicating a part
with is a                          ownership in a corporation
particular                         and its use is purely
security."                         mercenary.  If you must
                                   love a  security,  stay in love with it until
                                   it gets  overvalued;  then let somebody  else
                                   fall in love.


                                       B-9

<PAGE>


                           [PICTURE OF ROY NEUBERGER]







                                      B-10

<PAGE>

                                   ANY OTHER ADVICE FOR
                                   INVESTORS?


*                                  I firmly  believe  that if you want to manage
                                   your own money,  you must be a student of the
                                   market.  If you're  unwilling or unable to do
                                   that,  find someone else to manage your money
                                   for  you.  Two  options  are  a  well-managed
                                   no-load  mutual  fund or, if you have  enough
                                   assets for  separate  account  management, a
                                   money manager you trust with a good record.


                                   HOW WOULD YOU DESCRIBE YOUR
                                   PERSONAL INVESTING STYLE?


                                   Every  stock I buy is bought to be sold.  The
                                   market is a daily  event,  and I  continually
                                   review  my   holdings   looking  for  selling
                                   opportunities.  I take a profit  occasionally
                                   on  something  that has gone up in price over
                                   what was  expected  and  simultaneously  take
                                   losses  whenever  misjudgment  seems evident.
                                   This creates a reservoir of buying power that
                                   can be used to make fresh  judgments  on what
                                   are the best  values  in the  market  at that
                                   time.  My active  investing  style has worked
                                   well  for me over  the  years,  but for  most
                                   investors I recommend a longer-term approach.



                                      B-11

<PAGE>

                                   I tend not to worry  very must  about the day
                                   to day swings of the  market,  which are very
                                   hard  to  comprehend.  Instead,  I try  to be
                                   rather clever in diagnosing values and trying
                                   to win 70 to 80 percent of the time.


                                   YOU BEGAN INVESTING IN
                                   1929.  WHAT WAS YOUR
                                   EXPERIENCE WITH THE "GREAT
                                   CRASH"?


                                   The only money I managed in the Panic of 1929
                                   was my own.  My  portfolio  was down about 12
                                   percent,  and I had an uneasy  feeling  about
                                   the market and  conditions in general.  Those
                                   were the days of 10 percent margin. I studied
                                   the  lists  carefully  for a stock  that  was
                                   overvalued  in my  opinion  and which I could
                                   sell short as a hedge.  I came  across RCA at
                                   about $100 per share. It had recently split 5
                                   for 1 and appeared overvalued.  There were no
                                   dividends, little income, a low net worth and
                                   a weak financial  position.  I sold RCA short
                                   in the amount equal to the dollar value of my
                                   long portfolio.  It proved to be a timely and
                                   profitable move.


                                   HOW DID THE CRASH OF 1929
                                   AFFECT YOUR INVESTING
                                   STYLE?


                                      B-12

<PAGE>

                                   I am prematurely bearish when the market goes
                                   up for a long  time  and  everybody  is happy
                                   because  they are richer.  I am very  bullish
                                   when the market has gone down perceptibly and
                                   I feel it has  discounted any troubles we are
                                   going to have.


                                   HOW IMPORTANT ARE
                                   PSYCHOLOGICAL FACTORS TO
                                   MARKET BEHAVIOR?


                                   There  are  many   factors  in   addition  to
                                   economic statistics or security analysis in a
                                   buy or sell  decision.  I believe  psychology
                                   plays an important  role in the Market.  Some
                                   people  follow the crowd in hopes  they'll be
                                   swept  along in the right  direction,  but if
                                   the  crowd is late in  acting,  this can be a
                                   bad move.


                                   I like to be contrary.  When things look bad,
                                   I become  optimistic.  When everything  looks
                                   rosy, and the crowd is optimistic,  I like to
                                   be a seller.  Sometimes I'm too early,  but I
                                   generally profit.


                                   AS A  RENOWNED  ART  COLLECTOR,  DO YOU  FIND
                                   SIMILARITIES  BETWEEN  SELECTING  STOCKS  AND
                                   SELECTING WORKS OF ART?



                                      B-13

<PAGE>


                                   Both are an art, although
                                   picking stocks is a minor
"When things                       art compared with painting,
look bad, I                        sculpture or literature.  I
become                             started buying art in the
optimistic.                        30s, and in the 40s it was
When everything                    a daily, almost hourly
looks rosy, and                    occurrence.  My inclination
the crowd is                       to buy the works of living
optimistic, I                      artists comes from Van
like to be a                       Gogh, who sold only one
seller."                           painting during his
                                   lifetime.  He died in
                                   poverty, only then to
                                   become a legend and have
                                   his work sold for millions
                                   of dollars.





                           [PICTURE OF ROY NEUBERGER]


                                   There are more  variables  to consider now in
                                   both  buying art and picking  stocks.  In the
                                   modern  stock  markets,   the  heavy  use  of
                                   futures and options has changed the nature of
                                   the  investment  world.  In past  times,  the
                                   stock  market was much less  complicated,  as
                                   was the art world.


                                   Artists  rose and fell on  their  own  merits
                                   without a lot of publicity and attention.  As
                                   more  and  more  dealers  are  involved  with
                                   artists,  the  price  of their  work  becomes
                                   inflated.  So I almost  always  buy  works of
                                   unknown,   relatively  undiscovered  artists,
                                   which,   I  suppose   is   similar  to  value
                                   investing.



                                      B-14

<PAGE>

                                   But the big  difference in my view of art and
                                   stocks  is that I buy a stock  to sell it and
                                   make  money.  I  never  bought  paintings  or
                                   sculptures  for  investment  in my life.  The
                                   objective is to enjoy their beauty.



                                      B-15

<PAGE>


                                   WHAT DO YOU CONSIDER THE
                                   BUSINESS MILESTONES IN YOUR
                                   LIFE?


                                   Being  a  founder  of  Neuberger&Berman   and
                                   creating  one of  the  first  no-load  mutual
                                   funds.  I started on Wall Street in 1929, and
                                   during the  depression I managed my own money
                                   and that of my clientele.  We all  prospered,
                                   but I wanted to have my own  firm.  In 1939 I
                                   became a founder of Neuberger&Berman, and for
                                   about   10  years  we   managed   money   for
                                   individuals   with   substantial    financial
                                   assets.  But  I  also  wanted  to  offer  the
                                   smaller investor the benefits of professional
                                   money  management,  so in 1950 I created  the
                                   Guardian   Mutual  Fund  (now  known  as  the
                                   Neuberger&Berman Guardian Fund). The Fund was
                                   kind of an  innovation in its time because it
                                   didn't charge a sales  commission.  I thought
                                   the public was being  overcharged  for mutual
                                   funds,  so I wanted  to  create  a fund  that
                                   would  be  offered  directly  to  the  public
                                   without a sales  charge.  Now of  course  the
                                   "no-load" fund business is a huge industry. I
                                   managed the Fund myself for over 28 years.


                           [PICTURE OF ROY NEUBERGER]



                                      B-16

<PAGE>

                                   YOU'RE IN YOUR NINETIES AND STILL YOU GO INTO
                                   THE   OFFICE   EVERY  DAY  TO   MANAGE   YOUR
                                   INVESTMENTS. WHY?


                                   I like the fun of being  nimble  in the stock
                                   market,  and  I'm  addicted  to the  market's
                                   fascinations.


                                   WHAT CLOSING WORDS OF
                                   ADVICE DO YOU HAVE ABOUT
                                   INVESTING?


                                   Realize that there are  opportunities  at all
                                   times  for the  adventuresome  investor.  And
                                   stay  in  good  physical  condition.  It's  a
                                   strange  thing.  You  do not  dissipate  your
                                   energies  by using them.  Exercise  your body
                                   and your  brain  every  day,  and  you'll  do
                                   better in investments and in life.


                                   ROY NEUBERGER:  A BRIEF
                                   BIOGRAPHY

                                   Roy Neuberger is a founder of the  investment
                                   management  firm   Neuberger&Berman,   and  a
                                   renowned  value   investor.   He  is  also  a
                                   recognized collector of contemporary American
                                   art,  much  of  which  he has  given  away to
                                   museums and colleges across the country.



                                      B-17

<PAGE>
                                            During the 1920s, Roy studied art in
                                   Paris. When he realized he didn't possess the
                                   talent to become an  artist,  he  decided  to
                                   collect art, and to support this passion, Roy
                                   turned to investing --a pursuit for which his
                                   talents have proven more than adequate.


                                   A TALENT FOR INVESTING


                                            Roy began his  investment  career by
                                   joining  a  brokerage  firm  in  1929,  seven
                                   months  before the "Great  Crash." Just weeks
                                   before  "Black  Monday," he shorted the stock
                                   of  RCA,  thinking  it  was  overvalued.   He
                                   profited from the falling market and gained a
                                   reputation  for market  prescience  and stock
                                   selection that has lasted his entire career.


                                   NEUBERGER&BERMAN'S FOUNDING

                                            Roy's  investing   acumen  attracted
                                   many  people  who  wished to have him  manage
                                   their money. In 1939, at the age of 36, after
                                   purchasing  a seat  on  the  New  York  Stock
                                   Exchange,  Roy  founded  Neuberger&Berman  to
                                   provide money  management  services to people
                                   who lacked the time, interest or expertise to
                                   manage their own assets.




                                      B-18

<PAGE>

                                   NEUBERGER&BERMAN -- OVER
                                   FIVE DECADES OF GROWTH


                                            Neuberger&Berman  has grown  through
                                   the years and now manages  approximately  $30
                                   billion  of equity and fixed  income  assets,
                                   both   domestic   and   international,    for
                                   individuals,  institutions, and its family of
                                   no-load mutual funds. Today, as when the firm
                                   was founded, Neuberger&Berman follows a value
                                   approach  to  investing,  designed  to enable
                                   clients  to  advance  in  good   markets  and
                                   minimize  losses  when  conditions  are  less
                                   favorable.







                                      B-19

<PAGE>



                                Neuberger&Berman
                                   Management
                                  Inc.[SERVICE
                                      MARK]

                                                              605 Third
                                                              Avenue, 2nd
                                                              Floor
                                                              New York, NY
                                                              10158-0180
                                                              Shareholder
                                                              Services
                                                              (800) 877-
                                                              9700

                                                              [COPYRIGHT
                                                              SYMBOL]1995
                                                              Neuberger&
                                                              Berman

                            PRINTED ON RECYCLED PAPER
                               WITH SOY BASED INKS

================================================================================

                                      B-20
</TABLE>
<PAGE>



   
                  NEUBERGER & BERMAN ADVISERS MANAGEMENT TRUST
                  POST-EFFECTIVE AMENDMENT NO. 21 ON FORM N-1A
    

                                     PART C

                                OTHER INFORMATION


Item 24.          Financial Statements and Exhibits

         (a)      Financial Statements:

   
                  The  audited  financial  statements,   notes  to  the  audited
financial  statements,  and reports of the independent auditors contained in the
annual  reports to  shareholders  of the  Registrant  for the fiscal  year ended
December 31, 1996 for  Neuberger&Berman  Advisers Management Trust (with respect
to  each  of  the  Balanced  Portfolio,   Government  Income  Portfolio,  Growth
Portfolio,  Limited Maturity Bond Portfolio, Liquid Asset Portfolio and Partners
Portfolio),  and for Advisers  Managers  Trust (with  respect to each of the AMT
Balanced Investments, AMT Government Income Investments, AMT Growth Investments,
AMT Limited  Maturity Bond  Investments,  AMT Liquid Asset  Investments  and AMT
Partners Investments) are to be filed in a subsequent  Post-Effective  Amendment
upon or prior to the  effectiveness of this Post- Effective  Amendment No. 21 to
the Registrant's Registration Statement.
    

Included in Part A of this Post-Effective Amendment:

          FINANCIAL HIGHLIGHTS for each of the Balanced Portfolio, Government
Income Portfolio, Growth Portfolio, Limited Maturity Bond Portfolio, Liquid 
Asset Portfolio and Partners Portfolio of Neuberger & Berman Advisers Management
Trust, for the periods indicated therein.

         (b)      Exhibits:

                  Exhibit
                  Number                    Description

                  (1)      (a)      Certificate of Trust. Incorporated by
                                    reference to Post-Effective Amendment No. 16
                                    to Registrant's Registration Statement, File
                                    Nos. 2-88566 and 811-4255.

                           (b)      Trust Instrument of Neuberger & Berman
                                    Advisers Management Trust.  Incorporated by
                                    reference to Post-Effective Amendment No. 16
                                    to Registrant's Registration Statement, File
                                    Nos. 2-88566 and 811-4255.



<PAGE>
PART C - Other Information
Page 2


   
                           (c)      Schedule to Trust Instrument designating
                                    current Portfolios of Neuberger & Berman
                                    Advisers Management Trust.*
    

                  (2)               By-laws of Neuberger & Berman Advisers
                                    Management Trust.  Incorporated by reference
                                    to Post-Effective Amendment No. 16 to
                                    Registrant's Registration Statement, File
                                    Nos. 2-88566 and 811-4255.

                  (3)               Voting Trust Agreement.  None.

                  (4)      (a)      Trust Instrument of Neuberger & Berman
                                    Advisers Management Trust, Articles IV, V
                                    and VI.  Incorporated by reference to Post-
                                    Effective Amendment No. 16 to Registrant's
                                    Registration Statement, File Nos. 2-88566 
                                    and 811-4255.

                           (b)      By-laws of Neuberger & Berman Advisers
                                    Management Trust, Articles V, VI and VIII.
                                    Incorporated by reference to Post-Effective
                                    Amendment No. 16 to Registrant's 
                                    Registration Statement, File Nos. 2-88566 
                                    and 811-4255.

                  (5)      (a)      Form of Management Agreement Between 
                                    Advisers Managers Trust and Neuberger & 
                                    Berman Management Incorporated. 
                                    Incorporated reference to Post-Effective
                                    Amendment No. 16 to Registrant's
                                    Registration Statement, File Nos. 2-88566 
                                    and 811-4255.

                           (b)      Form of Sub-Advisory Agreement Between
                                    Neuberger & Berman Management Incorporated
                                    and Neuberger & Berman with Respect to
                                    Advisers Managers Trust.  Incorporated by
                                    reference to Post-Effective Amendment No. 16
                                    to Registrant's Registration Statement File
                                    Nos. 2-88566 and 811-4255.

   
                           (c)      Schedule designating current Series of
                                    Advisers Managers Trust subject to the
                                    Management Agreement.*

                           (d)      Schedule designating current Series of
                                    Advisers Managers Trust subject to the Sub-
                                    Advisory Agreement.*
    

                  (6)      (a)      Form of Distribution Agreement Between
                                    Neuberger & Berman Advisers Management Trust


<PAGE>
PART C - Other Information
Page 3


                                    and Neuberger & Berman Management
                                    Incorporated.  Incorporated by reference to
                                    Post-Effective Amendment No. 16 to
                                    Registrant's Registration Statement File 
                                    Nos. 2-88566 and 811-4255.

   
                           (b)      Schedule designating current Portfolios of
                                    Neuberger & Berman Advisers Management Trust
                                    subject to the Distribution Agreement.*
    

                  (7)               Bonus, Profit Sharing or Pension Plans.
                                    None.

                  (8)      (a)      Custodian Contract Between Neuberger & 
                                    Berman Advisers Management Trust and State 
                                    Street Bank and Trust Company. Incorporated 
                                    by reference to Post-Effective Amendment No.
                                    20 to Registrant's Registration Statement 
                                    File Nos. 2-88566 and 811-4255.

   
                           (b)      Schedule designating current Portfolios of
                                    Neuberger & Berman Advisers Management Trust
                                    subject to the Custodian Contract.*
    

                  (9)      (a)      Transfer Agency Agreement Between Neuberger
                                    &Berman Advisers Management Trust and State
                                    Street Bank and Trust Company.  Incorporated
                                    by reference to Post-Effective Amendment No.
                                    20 to Registrant's Registration Statement,
                                    File Nos. 2-88566 and 811-4255.

                           (b)      Form of Administration Agreement Between
                                    Neuberger & Berman Advisers Management Trust
                                    and Neuberger & Berman Management
                                    Incorporated.  Incorporated by reference to
                                    Post-Effective Amendment No. 16 to
                                    Registrant's Registration Statement, File
                                    Nos. 2-88566 and 811-4255.

                           (c)      Form of Fund Participation Agreement.
                                    Incorporated by reference to Post-Effective
                                    Amendment No. 20 to Registrant's 
                                    Registration Statement, File Nos. 2-88566
                                    and 811-4255.

   
                           (d)      Schedule designating current Portfolios of
                                    Neuberger & Berman Advisers Management Trust
                                    subject to the Transfer Agency Agreement.*

                           (e)      Schedule designating current Portfolios of
                                    Neuberger & Berman Advisers Management Trust
                                    subject to the Administration Agreement.*
    


<PAGE>
PART C - Other Information
Page 4



   
                  (10)     (a)      Consent of Dechert Price & Rhoads (filed
                                    herewith).
    

                           (b)      Opinion of Dechert, Price &
                                    Rhoads. Incorporated by reference to
                                    Registrant's Rule 24f-2 Notice for the Year
                                    Ended December 31, 1995, File No. 2-88566.

                  (11)              Consent of Independent Auditors.  None.

                  (12)              Financial Statements Omitted from 
                                    Prospectus.  None.

                  (13)              Letter of Investment Intent.  None.

                  (14)              Prototype Retirement Plan.  None.

                  (15)              Form of Distribution Plan Pursuant to Rule
                                    12b-1. Incorporated by reference to Post-
                                    Effective Amendment No. 16 to Registrant's
                                    Registration Statement, File Nos. 2-88566 
                                    and 811-4255.

                  (16)              Schedule of Computation of Performance
                                    Quotations.  Incorporated by reference to
                                    Post-Effective Amendment No. 18 to
                                    Registrant's Registration Statement, File
                                    Nos. 2-88566 and 811-4255.

                  (17)              Financial Data Schedules.*


   
         *        To be filed by amendment.
    

Item 25.          Persons Controlled By or Under Common Control with
                  Registrant

   
         As of December 31, 1996, separate accounts of Nationwide Life Insurance
Company  owned  approximately  38% of the  outstanding  shares  of the  Balanced
Portfolio  of the  Registrant,  68%  of the  outstanding  shares  of the  Growth
Portfolio  of the  Registrant,  82% of the  outstanding  shares  of the  Limited
Maturity Bond Portfolio of the Registrant,  and 50% of the outstanding shares of
the Partners  Portfolio of the  Registrant;  separate  accounts of Hartford Life
Insurance  Company  owned  approximately  79% of the  outstanding  shares of the
Liquid Asset Portfolio of the Registrant; separate accounts of Skandia Insurance
Company  and Skandia  Life  Assurance  Company  owned  approximately  43% of the
outstanding shares of the Partners Portfolio of the Registrant;



<PAGE>
PART C - Other Information
Page 5



and  separate  accounts  of  Security  Life  Insurance  Company of Denver  owned
approximately  97% of the outstanding  shares of the Government Income Portfolio
of the Registrant.

         These  insurance  companies  are required to vote  Portfolio  shares in
accordance with instructions received from owners of variable life insurance and
variable annuity  contracts funded by separate accounts with respect to separate
accounts of these  insurance  companies that are registered  with the Securities
and Exchange Commission as unit investment trusts.

         Registrant  is  organized  in  a  master/feeder  fund  structure,   and
technically  may be  considered  to control the master fund in which it invests,
Advisers Managers Trust.
    

Item 26.          Number of Holders of Securities

   
         As of December 31, 1996, the number of record holders of the Portfolios
of the Registrant was as follows:


         Title of Class                                Number of Record Holders

         Balanced Portfolio                                      24

         Growth Portfolio                                        19

         Liquid Assets Portfolio                                 4

         Limited Maturity Bond Portfolio                         27

         Partners Portfolio                                      17

         Government Income Portfolio                             3
    

Item 27.          Indemnification

                  A  Delaware  business  trust  may  provide  in  its  governing
instrument for indemnification of its officers and trustees from and against any
and all  claims  and  demands  whatsoever.  Article  IX,  Section 2 of the Trust
Instrument  provides that the Registrant  shall  indemnify any present or former
trustee,  officer, employee or agent of the Registrant ("Covered Person") to the
fullest extent  permitted by law against  liability and all expenses  reasonably
incurred or paid by him in connection with any claim, action, suit or proceeding
("Action") in which he becomes involved as a party or otherwise by virtue of his
being or having been a Covered  Person and against  amounts  paid or incurred by
him in  settlement  thereof.  Indemnification  will not be  provided to a person
adjudged  by a  court  or  other  body to be  liable  to the  Registrant  or its
shareholders by reason of "willful  misfeasance,  bad faith, gross negligence or
reckless


<PAGE>
PART C - Other Information
Page 6


disregard  of the duties  involved  in the  conduct of his  office"  ("Disabling
Conduct"),  or not to have acted in good faith in the reasonable belief that his
action was in the best interest of the Registrant. In the event of a settlement,
no  indemnification  may be provided unless there has been a determination  that
the officer or trustee did not engage in  Disabling  Conduct (i) by the court or
other  body  approving  the  settlement;  (ii) by at least a  majority  of those
trustees  who are  neither  interested  persons,  as that term is defined in the
Investment Company Act of 1940, of the Registrant ("Independent Trustees"),  nor
are parties to the matter  based upon a review of readily  available  facts;  or
(iii) by written  opinion of  independent  legal  counsel based upon a review of
readily available facts.

                  Pursuant to Article IX, Section 3 of the Trust Instrument,  if
any present or former  shareholder  of any series  ("Series") of the  Registrant
shall be held  personally  liable solely by reason of his being or having been a
shareholder  and not because of his acts or omissions or for some other  reason,
the present or former  shareholder (or his heirs,  executors,  administrators or
other legal representatives or in the case of any entity, its general successor)
shall be entitled  out of the assets  belonging to the  applicable  Series to be
held harmless  from and  indemnified  against all loss and expense  arising from
such liability.  The Registrant,  on behalf of the affected Series,  shall, upon
request by such  shareholder,  assume the defense of any claim made against such
shareholder  for any act or  obligation  of the Series and satisfy any  judgment
thereon from the assets of the Series.

                  Section  9  of  the  Management   Agreement  between  Advisers
Managers Trust and Neuberger & Berman Management Incorporated ("N&B Management")
provides that neither N&B  Management  nor any director,  officer or employee of
N&B  Management  performing  services for any Series of Advisers  Managers Trust
(each a "Portfolio") at the direction or request of N&B Management in connection
with N&B Management's  discharge of its obligations under the Agreement shall be
liable for any error of judgment or mistake of law or for any loss suffered by a
Series in connection with any matter to which the Agreement  relates;  provided,
that nothing in the Agreement  shall be construed (i) to protect N&B  Management
against  any  liability  to  Advisers  Managers  Trust or a Series  of  Advisers
Managers Trust or its interest  holders to which N&B Management  would otherwise
be subject by reason of willful  misfeasance,  bad faith, or gross negligence in
the performance of N&B  Management's  duties,  or by reason of N&B  Management's
reckless disregard of its obligations and duties under the Agreement, or (ii) to
protect any  director,  officer or employee  of N&B  Management  who is or was a
Trustee or officer of Advisers Managers Trust against any liability to Advisers


<PAGE>
PART C - Other Information
Page 7


Managers  Trust or a Series or its  interest  holders to which such person would
otherwise  be  subject  by reason  of  willful  misfeasance,  bad  faith,  gross
negligence or reckless  disregard of the duties  involved in the conduct of such
person's office with Advisers Managers Trust.

                  Section  1 of  the  Sub-Advisory  Agreement  between  Advisers
Managers Trust and Neuberger & Berman,  L.P. ("Sub-  Adviser")  provides that in
the  absence  of  willful  misfeasance,  bad  faith or gross  negligence  in the
performance  of  its  duties,  or  of  reckless  disregard  of  its  duties  and
obligations  under  the  Agreement,  the  Sub-Adviser  will  not be  subject  to
liability for any act or omission or any loss suffered by any Series of Advisers
Managers Trust or its interest  holders in connection  with the matters to which
the Agreement relates.

                  Section  9.1  of  the  Administration  Agreement  between  the
Registrant and N&B Management provides that N&B Management will not be liable to
the  Registrant for any action taken or omitted to be taken by N&B Management in
good faith and with due care in accordance with such  instructions,  or with the
advice or opinion,  of legal  counsel  for a  Portfolio  of the Trust or for the
Administrator   in  respect  of  any  matter  arising  in  connection  with  the
Administration  Agreement.  N&B Management shall be protected in acting upon any
such  instructions,  advice  or  opinion  and upon any other  paper or  document
delivered by a Portfolio or such legal counsel which N&B Management  believes to
be genuine  and to have been  signed by the proper  person or  persons,  and N&B
Management shall not be held to have notice of any change of status or authority
of any officer or representative  of the Trust,  until receipt of written notice
thereof from the Portfolio.  Section 12 of the Administration Agreement provides
that each Portfolio of the Registrant shall indemnify N&B Management and hold it
harmless from and against any and all losses,  damages and  expenses,  including
reasonable attorneys' fees and expenses,  incurred by N&B Management that result
from:  (i) any  claim,  action,  suit  or  proceeding  in  connection  with  N&B
Management's  entry into or  performance  of the Agreement  with respect to such
Portfolio;  or (ii)  any  action  taken  or  omission  to act  committed  by N&B
Management  in the  performance  of its  obligations  under the  Agreement  with
respect  to  such  Portfolio;  or  (iii)  any  action  of  N&B  Management  upon
instructions  believed  in good  faith  by it to have  been  executed  by a duly
authorized  officer  or  representative  of  the  Trust  with  respect  to  such
Portfolio;   provided,  that  N&B  Management  will  not  be  entitled  to  such
indemnification  in respect of actions or omissions  constituting  negligence or
misconduct  on  the  part  of  N&B  Management,  or  its  employees,  agents  or
contractors.  Amounts  payable by the Registrant  under this provision  shall be
payable solely out of assets belonging to that Portfolio, and not from


<PAGE>
PART C - Other Information
Page 8


assets  belonging to any other  Portfolio of the  Registrant.  Section 13 of the
Administration  Agreement  provides  that N&B  Management  will  indemnify  each
Portfolio of the  Registrant  and hold it harmless  from and against any and all
losses, damages and expenses, including reasonable attorneys' fees and expenses,
incurred  by  such  Portfolio  of the  Registrant  that  result  from:  (i)  N&B
Management's  failure  to comply  with the terms of the  Agreement;  or (ii) N&B
Management's  lack of  good  faith  in  performing  its  obligations  under  the
Agreement;  or (iii) the  negligence  or misconduct  of N&B  Management,  or its
employees,  agents or contractors in connection with the Agreement.  A Portfolio
of the Registrant  shall not be entitled to such  indemnification  in respect of
actions or omissions  constituting  negligence or misconduct on the part of that
Portfolio or its  employees,  agents or contractors  other than N&B  Management,
unless  such  negligence  or  misconduct  results  from  or  is  accompanied  by
negligence or misconduct on the part of N&B Management, any affiliated person of
N&B  Management,  or  any  affiliated  person  of an  affiliated  person  of N&B
Management.

                  Section  11  of  the   Distribution   Agreement   between  the
Registrant  and N&B Management  provides that N&B Management  shall look only to
the assets of a Portfolio for the  Registrant's  performance of the Agreement by
the Registrant on behalf of such Portfolio,  and neither the Trustees nor any of
the Registrant's officers, employees or agents, whether past, present or future,
shall be personally liable therefor.

                  Insofar as indemnification  for liabilities  arising under the
Securities  Act of 1933 ("1933 Act") may be permitted to trustees,  officers and
controlling persons of the Registrant pursuant to the foregoing  provisions,  or
otherwise, the Registrant has been advised that in the opinion of the Securities
and  Exchange  Commission,  such  indemnification  is against  public  policy as
expressed in the Act and is, therefore, unenforceable. In the event that a claim
for  indemnification  against  such  liabilities  (other than the payment by the
Registrant  of expenses  incurred or paid by a trustee,  officer or  controlling
person of the  Registrant  in the  successful  defense  of any  action,  suit or
proceeding)  is asserted by such trustee,  officer or  controlling  person,  the
Registrant  will,  unless in the  opinion  of its  counsel  the  matter has been
settled by controlling precedent,  submit to a court of appropriate jurisdiction
the question  whether such  indemnification  by it is against  public  policy as
expressed in the 1933 Act and will be governed by the final adjudication of such
issue.

Item 28.          Business and Other Connections of Adviser and Sub-Adviser

<PAGE>
PART C - Other Information
Page 9

                  There is set forth below information as to any other business,
profession,  vocation  or  employment  of a  substantial  nature  in which  each
director or officer of N&B Management and each partner of the Sub-Adviser is, or
at any time  during  the past two  years has  been,  engaged  for his or her own
account or in the capacity of director, officer, employee, partner or trustee.


<TABLE>
 <S>                                         <C>
   
        NAME                                 BUSINESS AND OTHER CONNECTIONS   



Claudia A. Brandon                           Secretary, Neuberger & Berman     
Vice President, N&B                          Advisers Management Trust (Delaware
Management                                   business trust); Secretary,       
                                             Advisers Managers Trust; Secretary,
                                             Neuberger & Berman Advisers       
                                             Management Trust (Massachusetts   
                                             business trust) (1); Secretary,   
                                             Neuberger & Berman Income Funds;  
                                             Secretary, Neuberger & Berman     
                                             Income Trust; Secretary, Neuberger
                                             & Berman Equity Funds; Secretary, 
                                             Neuberger & Berman Equity Trust;  
                                             Secretary, Income Managers Trust; 
                                             Secretary, Equity Managers Trust; 
                                             Secretary, Global Managers Trust; 
                                             Secretary, Neuberger & Berman     
                                             Equity Assets.                    

Stacy Cooper-Shugrue                         Assistant Secretary, Neuberger &   
Assistant Vice President,                    Berman Advisers Management Trust   
N&B Management                               (Delaware business trust);         
                                             Assistant Secretary, Advisers      
                                             Managers Trust; Assistant          
                                             Secretary, Neuberger & Berman      
                                             Advisers Management Trust          
                                             (Massachusetts business trust) (1);
                                             Assistant Secretary, Neuberger &   
                                             Berman Income Funds; Assistant     
                                             Secretary, Neuberger & Berman      
                                             Income Trust; Assistant Secretary, 
                                             Neuberger & Berman Equity Funds;   
                                             Assistant Secretary, Neuberger &   
                                             Berman Equity Trust; Assistant     
                                             Secretary, Income Managers Trust;  
                                             Assistant Secretary, Equity        
                                             Managers Trust; Assistant          
                                             Secretary, Global Managers Trust;  
                                             Assistant Secretary, Neuberger &   
                                             Berman Equity Assets.              

<PAGE>
PART C - Other Information
Page 10

Barbara DiGiorgio                            Assistant Treasurer, Neuberger &  
Assistant Vice President,                    Berman Advisers Management Trust  
N&B Management                               (Delaware business trust);        
                                             Assistant Treasurer, Advisers     
                                             Managers Trust; Assistant         
                                             Secretary, Neuberger & Berman     
                                             Income Funds; Assistant Treasurer,
                                             Neuberger & Berman Income Trust;  
                                             Assistant Treasurer, Neuberger &  
                                             Berman Equity Funds; Assistant    
                                             Treasurer, Neuberger &            
                                             Berman Equity Trust; Assistant    
                                             Treasurer, Income Managers Trust; 
                                             Assistant Treasurer, Equity       
                                             Managers Trust; Assistant         
                                             Treasurer, Global Managers Trust; 
                                             Assistant Treasurer, Neuberger &  
                                             Berman Equity Assets.             

Stanley Egener                               Chairman of the Board and Trustee, 
President and Director,                      Neuberger & Berman Advisers        
N&B Management;                              Management Trust (Delaware business
Principal, Neuberger &                       trust); Chairman of the Board and  
Berman, LLC                                  Trustee, Advisers Manager Trust;   
                                             Chairman of the Board and Trustee, 
                                             Neuberger & Berman Advisers        
                                             Management Trust (Massachusetts    
                                             business trust) (1); Chairman of   
                                             the Board and Trustee, Neuberger & 
                                             Berman Income Funds; Chairman of   
                                             the Board and Trustee, Neuberger & 
                                             Berman Income Trust; Chairman of   
                                             the Board and Trustee, Neuberger & 
                                             Berman Equity Funds; Chairman of   
                                             the Board and Trustee, Neuberger & 
                                             Berman Equity Trust; Chairman of   
                                             the Board and Trustee, Income      
                                             Managers Trust; Chairman of the    
                                             Board and Trustee, Equity Managers 
                                             Trust; Chairman of the Board and   
                                             Trustee, Global Managers Trust;    
                                             Chairman of the Board and Trustee, 
                                             Neuberger & Berman Equity Assets.  
<PAGE>
PART C - Other Information
Page 11

Theodore P. Giuliano                         President and Trustee, Neuberger & 
Vice President and                           Berman Income Funds; President and 
Director, N&B                                Trustee, Neuberger & Berman Income 
Management; Principal,                       Trust; President and Trustee,      
Neuberger & Berman, LLC                      Income Managers Trust.             

C. Carl Randolph                             Assistant Secretary, Neuberger &   
Principal, Neuberger &                       Berman Advisers Management Trust   
Berman, LLC                                  (Delaware business trust);         
                                             Assistant Secretary, Advisers      
                                             Managers Trust; Assistant          
                                             Secretary, Neuberger & Berman      
                                             Advisers Management Trust          
                                             (Massachusetts business trust) (1);
                                             Assistant Secretary, Neuberger &   
                                             Berman Income Funds; Assistant     
                                             Secretary, Neuberger & Berman      
                                             Income Trust; Assistant Secretary  
                                             Neuberger & Berman Equity Funds;   
                                             Assistant Secretary, Neuberger &   
                                             Berman Equity Trust; Assistant     
                                             Secretary, Income Managers Trust;  
                                             Assistant Secretary, Equity        
                                             Managers Trust; Assistant          
                                             Secretary, Global Managers Trust;  
                                             Assistant Secretary, Neuberger &   
                                             Berman Equity Assets.              

Felix Rovelli                                Senior Vice President -- Senior    
Vice President,                              Equity Portfolio Manager, BNP N&B  
N&B Management                               Global Asset Management L.P. (joint
                                             venture of Neuberger & Berman and  
                                             Banque Nationale de Paris) (2).    

Richard Russell                              Treasurer, Neuberger & Berman      
Vice President, N&B                          Advisers Management Trust (Delaware
Management                                   business trust); Treasurer,        
                                             Advisers Managers Trust; Treasurer,
                                             Neuberger & Berman Advisers        
                                             Management Trust (Massachusetts    
                                             business trust) (1); Treasurer,    
                                             Neuberger & Berman Income Funds;   
                                             Treasurer, Neuberger & Berman      
                                             Income Trust; Treasurer, Neuberger 
                                             & Berman Equity Funds; Treasurer,  
                                             Neuberger & Berman Equity Trust;   
                                             Treasurer, Income Managers Trust;  
                                             Treasurer, Equity Managers Trust;  
                                             Treasurer, Global Managers Trust;  
                                             Treasurer, Neuberger & Berman      
                                             Equity Assets.                     
<PAGE>
PART C - Other Information
Page 12
                                             
Daniel J. Sullivan                           Vice President, Neuberger & Berman 
Senior Vice President,                       Advisers Management Trust (Delaware
N&B Management                               business trust); Vice President,   
                                             Advisers Managers Trust; Vice      
                                             President, Neuberger & Berman      
                                             Advisers Management Trust          
                                             (Massachusetts business trust) (1);
                                             Vice President, Neuberger & Berman 
                                             Income Funds; Vice President,      
                                             Neuberger & Berman Income Trust;   
                                             Vice President, Neuberger & Berman 
                                             Equity Funds; Vice President,      
                                             Neuberger & Berman Equity Trust;   
                                             Vice President, Income Managers    
                                             Trust; Vice President, Equity      
                                             Managers Trust; Vice President,    
                                             Global Managers Trust; Vice        
                                             President, Neuberger & Berman      
                                             Equity Assets.                     

Susan Switzer                                Portfolio Manager, Mitchell     
Assistant Vice President,                    Hutchins Asset Management, Inc.,
N&B Management                               1285 Avenue of the Americas, New
                                             York, New York 10019 (3).       

Michael J. Weiner                            Advisers Management Trust (Delaware
Senior Vice President                        business trust); Vice President,   
N&B Management                               Advisers Managers Trust; Vice      
Vice President, Neuberger & Berman           President, Neuberger & Berman      
                                             Advisers Management Trust          
                                             (Massachusetts business trust) (1);
                                             Vice President, Neuberger & Berman 
                                             Income Funds; Vice President,      
                                             Neuberger & Berman Income Trust;   
                                             Vice President, Neuberger & Berman 
                                             Equity Funds; Vice President,      
                                             Neuberger & Berman Equity Trust;   
                                             Vice President, Income Managers    
                                             Trust; Vice President, Equity      
                                             Managers Trust; Vice President,    
                                             Global Managers Trust; Vice        
                                             President, Neuberger & Berman      
                                             Equity Assets.                     

<PAGE>
PART C - Other Information
Page 13

Celeste Wischerth                            Assistant Treasurer, Neuberger &   
Assistant Vice President,                    Berman Advisers Management Trust   
N&B Management                               (Delaware business trust);         
                                             Assistant Treasurer, Advisers      
                                             Managers Trust; Assistant          
                                             Treasurer, Neuberger & Berman      
                                             Income Funds; Assistant Treasurer, 
                                             Neuberger & Berman Income Trust;   
                                             Assistant Treasurer, Neuberger &   
                                             Berman Equity Funds; Assistant     
                                             Treasurer, Neuberger & Berman      
                                             Equity Trust; Assistant Treasurer, 
                                             Income Managers Trust; Assistant   
                                             Treasurer, Equity Managers Trust;  
                                             Assistant Treasurer, Global        
                                             Managers Trust; Assistant          
                                             Treasurer, Neuberger & Berman      
                                             Equity Assets.                     
 
Lawrence Zicklin                             President and Trustee, Neuberger &  
Director, N&B Management;                    Berman Advisers Management Trust    
Principal, Neuberger &                       (Delaware business trust);          
Berman, LLC                                  President and Trustee, Advisers     
                                             Managers Trust; President and       
                                             Trustee, Neuberger & Berman         
                                             Advisers Management Trust           
                                             (Massachusetts business trust) (1); 
                                             President and Trustee, Neuberger &  
                                             Berman Equity Funds; President and  
                                             Trustee, Neuberger & Berman Equity  
                                             Trust; President and Trustee,       
                                             Equity Managers Trust; President,   
                                             Global Managers Trust: President    
                                             and Trustee, Neuberger & Berman     
                                             Equity Assets.                      
                                             
</TABLE>


                  The principal  address of N&B Management,  Neuberger & Berman,
LLC and of each of the investment  companies  named above,  is 605 Third Avenue,
New York, New York 10158-0180.

(1)               Until April 30, 1995.
(2)               Until October 31, 1995.
(3)               1994.
    

Item 29.          Principal Underwriters

<PAGE>
PART C - Other Information
Page 14


         (a)  Neuberger  &  Berman   Management   Incorporated,   the  principal
underwriter  distributing  securities of the  Registrant,  is also the principal
underwriter and distributor for each of the following investment companies:

                           Neuberger & Berman Equity Funds
                           Neuberger & Berman Equity Assets
                           Neuberger & Berman Equity Trust
                           Neuberger & Berman Income Funds
                           Neuberger & Berman Income Trust

                  Neuberger  &  Berman  Management   Incorporated  is  also  the
investment  adviser  to the  master  funds  in  which  each  of the  above-named
investment companies invest.

         (b) Set  forth  below  is  information  concerning  the  directors  and
officers of the  Registrant's  principal  underwriter.  The  principal  business
address of each of the persons  listed is 605 Third Avenue,  New York,  New York
10158-0180, which is also the address of the Registrant's principal underwriter.

                            POSITIONS AND OFFICES         POSITIONS AND OFFICES
NAME                        WITH UNDERWRITER              WITH REGISTRANT
   

Claudia A. Brandon          Vice President                Secretary

Patrick T. Byrne            Vice President                None

Richard A. Cantor           Chairman of the Board and     None
                            Director

Robert Conti                Treasurer                     None

Stacy Cooper-Shugrue        Assistant Vice President      Assistant Secretary

William Cunningham          Vice President                None

Clara Del Villar            Vice President                None

Barbara DiGiorgio           Assistant Vice President      Assistant Treasurer

Roberta D'Orio              Assistant Vice President      None

Stanley Egener              President and Director        Chairman of the Board
                                                          of Trustees (Chief 
                                                          Executive Officer)

Joseph G. Galli             Assistant Vice President      None

Robert I. Gendelman         Assistant Vice President      None
    

<PAGE>
PART C - Other Information
Page 15

                            POSITIONS AND OFFICES         POSITIONS AND OFFICES
NAME                        WITH UNDERWRITER              WITH REGISTRANT

   

Mark R. Goldstein           Vice President                None

Theodore P. Giuliano        Vice President and Director   None

Leslie Holliday-Soto        Assistant Vice President      None

Jody L. Irwin               Assistant Vice President      None

Michael M. Kassen           Vice President  and Director  None

Irwin Lainoff               Director                      None

Michael Lamberti            Vice President                None

Josephine Mahaney           Vice President                None

Carmen G. Martinez          Assistant Vice President      None

Lawrence Marx III           Vice President                None

Ellen Metzger               Vice President and            None
                            Secretary

Paul Metzger                Vice President                None

Loraine Olavarria           Assistant Secretary           None
    

Janet W. Prindle            Vice President                None

   
Joseph S. Quirk             Assistant Vice President      None

Kevin L. Risen              Assistant Vice President      None
    

Felix Rovelli               Vice President                None

Richard Russell             Vice President                Treasurer (Principal
                                                          Accounting Officer)

Kent C. Simons              Vice President                None

Frederic B. Soule           Vice President                None

Daniel J. Sullivan          Senior Vice President         Vice President

Peter E. Sundman            Senior Vice President         None

<PAGE>
PART C - Other Information
Page 16

   

Susan Switzer               Assistant Vice President      None

Andrea Trachtenberg         Vice President of Marketing   None

Judith M. Vale              Vice President                None

Susan Walsh                 Vice President                None

Michael J. Weiner           Senior Vice President         Vice President
                                                          Principal Financial 
                                                          Officer)  

Celeste Wischerth           Assistant Vice President      Assistant Treasurer

Thomas Wolfe                Vice President                None


Kim Marie Zamot             Assistant Vice President      None
    

Lawrence Zicklin            Director                      Trustee and President
                                                          (Principal Executive 
                                                          Officer)  

         (c) No commissions or compensation were received directly or indirectly
from the  Registrant  by any  principal  underwriter  who was not an  affiliated
person of the Registrant.

Item 30.          Location of Accounts and Records

         All accounts,  books and other  documents  required to be maintained by
Section 31 (a) of the Investment Company Act of 1940, as amended,  and the rules
promulgated  thereunder  with respect to the  Registrant  are  maintained at the
offices of State Street Bank and Trust  Company,  225 Franklin  Street,  Boston,
Massachusetts  02110,  except for the Registrant's  Trust Instrument and Bylaws,
minutes of  meetings  of the  Registrant's  Trustees  and  shareholders  and the
Registrant's policies and contracts,  which are maintained at the offices of the
Registrant, 605 Third Avenue, New York, New York 10158.

   
         All accounts,  books and other  documents  required to be maintained by
Section 31 (a) of the Investment Company Act of 1940, as amended,  and the rules
promulgated   thereunder  with  respect  to  the  Advisers  Managers  Trust  are
maintained at the offices of State Street Bank and Trust  Company,  225 Franklin
Street,  Boston,  Massachusetts  02110, except for the Advisers Managers Trust's
Trust  Instrument  and  Bylaws,  minutes of meetings  of the  Advisers  Managers
Trust's Trustees and shareholders and


<PAGE>
PART C - Other Information
Page 17

the Advisers  Managers Trust's  policies and contracts,  which are maintained at
the offices of the Advisers Managers Trust, 605 Third Avenue, New York, New York
10158.

    

Item 31.          Management Services

                  Other than as set forth in Parts A and B of this  Registration
Statement,  the  Registrant  is not a party  to any  management-related  service
contract.

Item  32.         Undertakings

         (a)      Not Applicable

         (b)      Not Applicable

         (c)  Registrant  undertakes to furnish each person to whom a prospectus
is delivered with a copy of  Registrant's  latest annual report to  shareholders
upon request and without charge.

<PAGE>


                                   SIGNATURES

         Pursuant  to the  requirements  of the  Securities  Act of 1933 and the
Investment Company Act of 1940, the Registrant certifies that it has duly caused
this Post-Effective  Amendment No. 21 to its Registration Statement to be signed
on its behalf by the undersigned,  thereunto duly authorized, in the City of New
York, and the State of New York on the 14th day of January, 1997.

                                               NEUBERGER & BERMAN
                                               ADVISERS MANAGEMENT TRUST



                                      By:  /s/ Lawrence Zicklin
                                               Lawrence Zicklin
                                               President, Trustee and Principal
                                               Executive Officer


<PAGE>



         Pursuant  to the  requirements  of the  Securities  Act of  1933,  this
Post-Effective  Amendment No. 21 has been signed below by the following  persons
in the capacities and on the date indicated.
 

    Signature                    Title                            Date


/s/ Stanley Egener         Chairman and Trustee              January 14, 1997
Stanley Egener


/s/ Lawrence Zicklin        President and Trustee            November 21, 1996
Lawrence Zicklin       (Principal Executive Officer)


/s/ Michael J. Weiner         Vice President                 January 14, 1997
Michael J. Weiner      (Principal Financial Officer)


/s/ Richard Russell           Treasurer                      January 14, 1997
Richard Russell        (Principal Accounting Officer)


/s/ Faith Colish              Trustee                        January 14, 1997
Faith Colish


/s/ Walter G. Ehlers          Trustee                        January 14, 1997
Walter G. Ehlers


/s/ Leslie A. Jacobson        Trustee                        January 14, 1997
Leslie A. Jacobson


/s/ Robert M. Porter          Trustee                        January 14, 1997
Robert M. Porter


/s/ Ruth E. Salzmann          Trustee                        January 14, 1997
Ruth E. Salzmann


/s/ Peter P. Trapp            Trustee                        January 14, 1997
Peter P. Trapp






<PAGE>



                                   SIGNATURES

         Pursuant  to the  requirements  of the  Securities  Act of 1933 and the
Investment  Company Act of 1940,  ADVISERS  MANAGERS  TRUST  certifies  that the
Registrant has duly caused this Post-Effective  Amendment No. 21 to be signed on
its behalf by the  undersigned,  thereunto duly  authorized,  in the City of New
York, and the State of New York on the 14th day of January, 1997.

                                           ADVISERS MANAGERS TRUST



                                      By:  /s/ Lawrence Zicklin
                                           Lawrence Zicklin
                                           President, Trustee and
                                           Principal Executive Officer 


<PAGE>


         Pursuant  to the  requirements  of the  Securities  Act of  1933,  this
Post-Effective  Amendment No. 21 has been signed below by the following  persons
in the capacities and on the date indicated.

    Signature                    Title                                Date


/s/ Stanley Egener         Chairman and Trustee              January 14, 1997
Stanley Egener


/s/ Lawrence Zicklin       President and Trustee             November 21, 1996
Lawrence Zicklin       (Principal Executive Officer)


/s/ Michael J. Weiner      Vice President                    January 14, 1997
Michael J. Weiner      (Principal Financial Officer)


/s/ Richard Russell           Treasurer                      January 14, 1997
Richard Russell        (Principal Accounting Officer)  


/s/ Faith Colish              Trustee                        January 14, 1997
Faith Colish


/s/ Walter G. Ehlers          Trustee                        January 14, 1997
Walter G. Ehlers


/s/ Leslie A. Jacobson        Trustee                        January 14, 1997
Leslie A. Jacobson


/s/ Robert M. Porter          Trustee                        January 14, 1997
Robert M. Porter


/s/ Ruth E. Salzmann          Trustee                        January 14, 1997
Ruth E. Salzmann


/s/ Peter P. Trapp            Trustee                        January 14, 1997
Peter P. Trapp



<PAGE>







Exhibit 10(a)

                             DECHERT PRICE & RHOADS
                              1500 K Street , N.W.
                                    Suite 500
                             Washington, D.C. 20005
                                 (202) 626-3300





                                January 14, 1997


Neuberger&Berman Advisers Management Trust
605 Third Avenue
Second Floor
New York, New York  10158-0006


                  Re:      Post-Effective Amendment No. 21 to the
                           Registration Statement on Form N-1A for
                           Neuberger&berman Advisers Management Trust (the
                           "Trust")
                           (File Nos. 2-88566 and 811-4255)

Dear Sirs and Madams:

     We hereby  consent to the  reference  to our firm as counsel in each of the
Trust's  Prospectus  and  Statement  of  Additional   Information  contained  in
Post-Effective Amendment No. 21 to the Trust's Registration Statement.


                                             Very truly yours,



                                              /s/ Dechert Price & Rhoads




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