MERRILL LYNCH CALIFORNIA BOND FUND OF ML CALIF MUN SERIES TR
N-30D, 1994-04-12
Previous: BEST BUY CO INC, 8-K, 1994-04-12
Next: BEAR STEARNS COMPANIES INC, 424B3, 1994-04-12





MERRILL
LYNCH
CALIFORNIA
MUNICIPAL
BOND FUND

FUND LOGO

Semi-Annual Report   February 28, 1994

This report is not authorized for use as an offer of sale
or a solicitation of an offer to buy shares of the Fund unless
accompanied or preceded by the Fund's current prospectus. Past
performance results shown in this report should not be considered
a representation of future performance. Investment return and
principal value of shares will fluctuate so that shares, when
redeemed, may be worth more or less than their original cost.


Merrill Lynch California
Municipal Bond Fund
Merrill Lynch California
Municipal Series Trust
Box 9011
Princeton, New Jersey
08543-9011  


TO OUR SHAREHOLDERS

Inflationary expectations changed sharply during the February
quarter. Following better-than-expected economic results, Federal
Reserve Board Chairman Alan Greenspan indicated in Congressional
testimony in January that continued strong expansion of the
economy would lead the central bank to tighten monetary policy in
an effort to control inflation. On February 4, 1994, the central
bank broke with tradition and publicly announced a modest
increase in short-term interest rates.

Rather than view the Federal Reserve Board's action as a
preemptive strike against inflation, fixed-income investors
focused on Chairman Greenspan's implicit promise of further
tightening should the rate of inflation accelerate, and bond
prices declined sharply. The setback in the bond market was also
reflected in greater stock market volatility.
<PAGE>
In the weeks ahead, investors will continue to gauge the pace of
the economic expansion and watch for signs of an overheating
economy that could prompt successive Federal Reserve Board
actions to raise short-term interest rates. At this time, there
is little evidence that the rate of inflation will increase
rapidly. Job growth is sluggish, and new claims for unemployment
insurance have trended higher since the beginning of the year.
Commodity prices have risen somewhat, but in many cases these
increases are occurring from very depressed levels. Therefore,
although the secular long-term trend toward lower interest rates
may be over, it is not yet certain whether the pace of economic
activity will accelerate to the point where extensive Federal
Reserve Board tightening will be necessary to contain inflation.

The Municipal Market
Yields on long-term tax-exempt securities exhibited considerable
volatility during the three months ended February 28, 1994.
Initially, municipal bond yields resumed their earlier decline
and in mid-December reached 5.53% as measured by the Bond Buyer
Revenue Bond Index. Tax-exempt yields rose slightly for the
remainder of 1993 before increasing more substantially in 1994.

During the February quarter, long-term municipal bond yields
increased by approximately 15 basis points (0.15%) to 5.88%. Over
the same period, however, US Treasury bond yields rose
approximately 30 basis points to 6.70% at the end of February.
This outperformance by municipal bonds is likely to be the
dominant theme of much of 1994.

During the recent months, taxable yields have become volatile in
reaction to the inherent conflicts between the strong economic
recovery seen in late 1993 and early 1994 and continued low
inflationary pressures. While tax-exempt yields have reacted to
these conflicts, the municipal bond market has also focused on
the very strong technical factors supporting lower municipal bond
yields. During the past 12 months, municipalities issued over
$284 billion in bonds, an increase of over 17% versus a year ago.
Much of this increase has been the result of municipalities
refinancing existing higher-couponed debt. At current yield
levels, few of these issues will remain to be refunded. This has
led to estimates of municipal bond issuance declining to
approximately $175 billion for all of 1994. Over $290 billion in
long-term tax-exempt bonds were issued during 1993. Thus far this
year, this expected decline in issuance has occurred. So far in
1994, new-issue supply has fallen approximately 20% compared to
the same period last year.
<PAGE>
In addition to this dramatic decline in issuance, investor demand
is expected to increase in the coming year. This demand should be
generated by a number of factors, with recent increases in
marginal Federal income tax rates perhaps the immediate dominant
factor. Also, bond calls and early redemptions are expected to
increase significantly in the coming quarters and last at least
into early 1995. The combination of declining new-issue volume
and increasing numbers of bonds being redeemed prior to their
stated maturities will eventually lead to a net decline in the
number of bonds outstanding. In such a scenario, investor demand
rises as bondholders are forced to continually purchase new
municipal bonds to replace their previous holdings.

The outlook for the municipal market is positive. While the
historic declines in yields seen last year are unlikely to be
repeated, the strong technical structure within the tax-exempt
market would easily support the retracing of much of the recent
increase on bond yields. At the very least, should interest rates
continue to rise in response to continued strong economic growth
and a resurgence in inflationary pressures, municipal bond price
deterioration should continue to be minimal in comparison to
taxable investment alternatives.

Portfolio Strategy
Merrill Lynch California Municipal Bond Fund has remained
committed to maintaining a low cash reserve position in order to
generate a certain degree of current return to its shareholders.
Maturity distribution was shifted slightly to take advantage of a
generally flat yield curve on new California bond issuance. We
reduced the Fund's exposure to bonds with maturities greater than
20 years, since these securities would be most affected by any
negative price action. Concurrently, the position of holdings
maturing in the 15-year maturity sector was raised to supplant
any yield forfeited by the sale of holdings with longer
maturities. Another characteristic of the California bond market
was the tightness of credit quality spreads. For this reason we
placed the majority of our holdings in insured or AAA-rated
municipal bonds. In fact, approximately 70% of the Fund's assets
are currently rated AA or Aa or better by Moody's Investors
Service, Inc. or Standard & Poor's Corporation, respectively.

We appreciate your ongoing interest in Merrill Lynch California
Municipal Bond Fund, and we look forward to serving your
investment needs and objectives in the months and years to come.

Sincerely,

(Arthur Zeikel)
Arthur Zeikel
President

(Vincent R. Giordano)
Vincent R. Giordano
Vice President and Portfolio Manager

March 28, 1994

<PAGE>
PERFORMANCE DATA

None of the past results shown should be considered a
representation of future performance. Investment return and
principal value of Class A and Class B Shares will fluctuate so
that shares, when redeemed, may be worth more or less than their
original cost.

<TABLE>
Recent Performance Results*
<CAPTION>
                                                                                                         12 Month    3 Month
                                                             2/28/94        11/30/93        2/28/93      % Change    % Change
<S>                                                          <C>             <C>            <C>          <C>         <C>
Class A Shares                                               $11.84          $12.20         $12.18       -1.53%(1)   -1.69%(1)
Class B Shares                                                11.84           12.20          12.18       -1.53(1)    -1.69(1)
Class A Shares--Total Return                                                                             +5.17(2)    +0.67(3)
Class B Shares--Total Return                                                                             +4.64(4)    +0.54(5)
Class A Shares--Standardized 30-day Yield                      4.59%
Class B Shares--Standardized 30-day Yield                      4.27%
<FN>
*Investment results shown for the 3-month and 12-month periods are before the deduction of any sales charges.
(1) Percent change includes reinvestment of $0.158 per share capital gains distributions.
(2) Percent change includes reinvestment of $0.804 per share ordinary income dividends and $0.158 per share 
capital gains distributions.
(3) Percent change includes reinvestment of $0.291 per share ordinary income dividends and $0.158 per share 
capital gains distributions.
(4) Percent change includes reinvestment of $0.743 per share ordinary income dividends and $0.158 per share 
capital gains distributions.
(5) Percent change includes reinvestment of $0.275 per share ordinary income dividends and $0.158 per share 
capital gains distributions.
</TABLE>


PERFORMANCE DATA (concluded)
<TABLE>
Performance Summary--Class A Shares
                                     Net Asset Value                   Capital Gains
Period Covered                   Beginning        Ending                Distributed          Dividends Paid*   % Change**
<C>                              <C>             <C>                      <C>                    <C>            <C>
10/25/88--12/31/88               $11.02          $10.99                      --                  $0.148         + 1.08%
1989                              10.99           11.31                      --                   0.761         +10.14
1990                              11.31           11.22                      --                   0.755         + 6.14
1991                              11.22           11.61                   $0.031                  0.751         +10.79
1992                              11.61           11.64                    0.125                  0.807         + 8.60
1993                              11.64           12.13                    0.158                  0.808         +12.78
1/1/94--2/28/94                   12.13           11.84                      --                   0.091         - 1.56
                                                                          ------                 ------
                                                                    Total $0.314          Total  $4.121

                                                                         Cumulative total return as of 2/28/94: +57.85%**
<FN>
*Figures may include short-term capital gains distributions.
**Figures assume reinvestment of all dividends and capital gains distributions at net asset
value on the payable date, and do not include sales charge; results would be lower if sales charge was included.
</TABLE>
<PAGE>
<TABLE>
Performance Summary--Class B Shares
<CAPTION>
                                     Net Asset Value                   Capital Gains
Period Covered                   Beginning        Ending                Distributed          Dividends Paid*   % Change**
<C>                               <C>             <C>                     <C>                    <C>              <C>
9/30/85--12/31/85                 $10.00          $10.60                     --                  $0.175           + 8.00%
1986                               10.60           11.63                  $0.046                  0.763           +17.80
1987                               11.63           10.73                     --                   0.745           - 1.45
1988                               10.73           10.99                     --                   0.707           + 9.28
1989                               10.99           11.32                     --                   0.705           + 9.69
1990                               11.32           11.22                     --                   0.698           + 5.51
1991                               11.22           11.62                   0.031                  0.694           +10.33
1992                               11.62           11.64                   0.125                  0.748           + 7.96
1993                               11.64           12.13                   0.158                  0.747           +12.22
1/1/94--2/28/94                    12.13           11.84                      --                  0.083           - 1.63
                                                                          ------                 ------
                                                                    Total $0.360          Total  $6.065

                                                                          Cumulative total return as of 2/28/94: +108.51%**

<FN>
*Figures may include short-term capital gains distributions.
**Figures assume reinvestment of all dividends and capital gains distributions at net asset value on the payable date, 
and do not reflect deduction of any sales charge; results would be lower if sales charge was deducted.
</TABLE>


Average Annual Total Return
                                 % Return Without     % Return With
                                   Sales Charge       Sales Charge**

Class A Shares*

Year Ended 12/31/93                  +12.78%             +8.27%
Five Years Ended 12/31/93            + 9.67              +8.78
Inception (10/25/88)
through 12/31/93                     + 9.53              +8.67
[FN]
*Maximum sales charge is 4%.
**Assuming maximum sales charge. 


                                    % Return            % Return
                                   Without CDSC        With CDSC**

Class B Shares*

Year Ended 12/31/93                  +12.22%             +8.22%
Five Years Ended 12/31/93            + 9.12              +9.12
Inception (9/30/85) 
through 12/31/93                     + 9.52              +9.52
[FN]
*Maximum contingent deferred sales charge is 4% and is reduced to 0%
after 4 years.
**Assuming payment of applicable contingent deferred sales charge.
<PAGE>
PORTFOLIO ABBREVIATIONS

To simplify the listings of Merrill Lynch California
Municipal Bond Fund's portfolio holdings in the Schedule
of Investments, we have abbreviated the names of many
of the securities according to the list below and at right.

AMT          Alternative Minimum Tax (subject to)
COP          Certificates of Participation
GO           General Obligation Bonds
HFA          Housing Finance Authority
IDR          Industrial Development Revenue Bonds
INFLOS       Inverse Floating Rate Municipal Bonds
M/F          Multi-Family
PCR          Pollution Control Revenue Bonds
RIB          Residual Interest Bonds
RITES        Residual Interest Tax-Exempt Securities
S/F          Single-Family
TRAN         Tax Revenue Anticipation Notes
UT           Unlimited Tax
VRDN         Variable Rate Demand Notes


<TABLE>
SCHEDULE OF INVESTMENTS                                                                                             (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California--98.3%
<S>          <S>       <C>        <S>                                                                                      <C>
AAA          Aaa       $ 3,000    Anaheim, California, Public Financing Authority, Tax Allocation Revenue Bonds,
                                  RITES, 10.27% due 12/28/2018 (c)(j)                                                      $ 3,506

A-1+         VMIG1       1,000    Anaheim, California, Refunding Bonds, COP, VRDN, 2.25% due 8/01/2019 (b)(d)                1,000

                                  Antioch, California, Improvement Bonds (1915 Assessment District No. 27
                                  Lone Tree), Series D:
NR           NR            485      5% due 9/02/1997                                                                           497
NR           NR            505      5.25% due 9/02/1998                                                                        515
NR           NR            535      5.50% due 9/02/1999                                                                        536
NR           NR            565      5.75% due 9/02/2000                                                                        569
NR           NR            595      6% due 9/02/2001                                                                           600
NR           NR            630      6.20% due 9/02/2002                                                                        636
NR           NR            670      6.40% due 9/02/2003                                                                        677
NR           NR          5,000      7.30% due 9/02/2013                                                                      5,152

                                  Brea, California, Public Financing Authority, Tax Allocation Revenue Bonds
                                  (Redevelopment Project), Series A (c):
AAA          Aaa         3,145      6.75% due 8/01/2022 (a)                                                                  3,590
AAA          Aaa         1,355      6.75% due 8/01/2022                                                                      1,505

AAA          Aaa         5,155    Brea, California, Public Financing Authority, Water Revenue Bonds,
                                  Series B, 6.25% due 7/01/2021 (e)                                                          5,386
<PAGE>
                                  Brea, California, Redevelopment Agency, Tax Allocation Revenue Refunding
                                  Bonds (Redevelopment Project) (c):
AAA          Aaa        14,000      6.125% due 8/01/2013                                                                    14,758
AAA          Aaa         6,000      5.75% due 8/01/2023                                                                      6,005

AAA          Aaa         2,025    Brentwood, California, Unified School District Revenue Bonds, 6.85% due 8/01/2016 (d)      2,216

                                  California Educational Facilities Authority Revenue Bonds:
AA           Aa          3,200      (Pomona College), 6% due 2/15/2017                                                       3,291
AAA          Aaa        14,430      (Stanford University), Series J, 6% due 11/01/2016                                      14,997
AA           Aa          1,000      (University of Southern California Project), Series B, 6.75% due 10/01/2015              1,102
</TABLE>


<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (continued)
<S>          <S>       <C>        <S>                                                                                      <C>
                                  California Health Facilities Financing Authority Revenue Bonds:
AAA          Aaa       $ 3,210      (Catholic Health), Series A, 6% due 7/01/2013 (c)                                      $ 3,335
A-1+         VMIG1         500      (Catholic Healthcare), VRDN, Series A, 2.30% due 7/01/2009 (b)(c)                          500
A-           A           6,000      (Health Dimensions), Series A, 7% due 5/01/2020                                          6,578
AA           Aa2         4,350      (Kaiser Permanente), Series A, 7% due 10/01/2018                                         4,811
AAA          Aaa         4,000      (Scripps Memorial Hospital), Series A, 6.25% due 10/01/2013 (c)                          4,242
A-1+         VMIG1         300      (Sutter Health Facilities), VRDN, Series B, 2.10% due 3/01/2020 (b)                        300

                                  California Health Facilities Financing Authority, Revenue Refunding Bonds:
UR*          Aa          1,000      (Cedars Sinai Medical Center), 7% due 11/01/2015 (a)                                     1,153
A-1+         VMIG1         600      (Saint Joseph Health Facilities), VRDN, Series A, 2.10% due 7/01/2013 (b)                  600

                                  California HFA, Home Mortgage Revenue Bonds:
A+           Aa            845      AMT, Series B, 8% due 8/01/2029                                                            889
A+           Aa          1,835      AMT, Series C, 7.45% due 8/01/2011                                                       1,956
A+           Aa          1,145      AMT, Series G, 8.15% due 8/01/2019                                                       1,224
A+           Aa          3,210      Series A, 8.125% due 8/01/2019                                                           3,327
A+           Aa          4,580      Series D, 7.25% due 8/01/2017                                                            4,929

AA           Aa            430    California HFA, Home Ownership Mortgage Revenue Bonds, Series A,
                                  9.20% due 8/01/2015 (f)                                                                      447

AAA          Aaa         1,000    California HFA, Revenue Bonds, AMT, Series A, 7.20% due 2/01/2026 (c)                      1,060

A+           Aa            130    California HFA, S/F Home Mortgage Revenue Bonds, Series B, 10.375% due 2/01/2002             135

                                  California Pollution Control Financing Authority, PCR (Pacific Gas and Electric Co.),
                                  AMT, Series B:
A            A1          3,000      8.875% due 1/01/2010                                                                     3,471
A            A1          5,000      5.85% due 12/01/2023                                                                     5,025

NR           P1            100    California Pollution Control Financing Authority, Resource Recovery Revenue
                                  Refunding Bonds (Honey Lake Power Project), AMT, VRDN, 2.25% due 9/01/2018 (b)               100
<PAGE>
                                  California State Department of Water Resources, Central Valley Project
                                  Revenue Bonds (Water Systems):
AA           Aa          3,000      Refunding, Series L, 5.70% due 12/01/2016                                                3,016
AA           Aa          6,000      Refunding, Series L, 5.75% due 12/01/2019                                                6,033
AA           Aa          3,000      Series J, 6% due 12/01/2020                                                              3,055

                                  California State, GO, UT:
A+           Aa          3,000      10.50% due 10/01/2000                                                                    3,946
A+           Aa          2,000      10% due 2/01/2010                                                                        2,963

                                  California State, GO, Veterans' Revenue Bonds, Series AW, AMT, UT:
AA           Aa         16,300      7.70% due 4/01/2009                                                                     18,317
AA           Aa          4,500      7.70% due 4/01/2013                                                                      5,057

A-           A1          3,555    California State, Public Works Board, High Technology Facilities, Lease Revenue
                                  Bonds (San Jose Facilities), Series A, 7.75% due 8/01/2006                                 4,081

                                  California State, Public Works Board, Lease Revenue Bonds, Series A:
AAA          Aaa         9,700      (Regents of the University of California), 7% due 9/01/2015 (a)                         11,172
AAA          Aaa         3,500      (Secretary of State), 6.60% due 12/01/2009 (d)                                           3,854

AAA          Aaa         5,000    Central Coast, California, Water Authority Revenue Bonds (State Water Project
                                  Regional Facilities), 6.60% due 10/01/2022 (d)                                             5,464
</TABLE>
<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (continued)
<S>          <S>       <C>        <S>                                                                                      <C>
                                  Contra Costa, California, Water District, Water Revenue Bonds (a):
A+           A         $ 4,125      6.75% due 10/01/2020                                                                   $ 4,693
A+           A           6,140      Series A, 6.875% due 10/01/2020                                                          7,029

BBB          NR          1,000    Contra Costa County, California, Public Financing Authority, Tax Allocation
                                  Revenue Refunding Bonds, Series A, 7.10% due 8/01/2022                                     1,078

AAA          Aaa         3,000    Coronado, California, Community Development Agency, Tax Allocation Revenue
                                  Bonds (Coronado Community Development Project), 6.30% due 9/01/2022 (c)                    3,148

                                  Corona, California, Corona Community COP:
AAA          Aaa        14,035      8% due 3/01/2015 (a)                                                                    18,207
AAA          Aaa         3,035      8% due 3/01/2015 (i)                                                                     4,043

                                  Culver City, California, Redevelopment Finance Authority Revenue Refunding
                                  Bonds (Tax Allocation) (d):
AAA          Aaa         9,000      5.50% due 11/01/2014                                                                     8,901
AAA          Aaa         4,175      4.60% due 11/01/2020                                                                     3,564

NR           Aaa         4,635    Cypress, California, S/F Residential Mortgage Revenue Refunding Bonds,
                                  Series A, 7.10% due 1/01/2011 (i)                                                          5,442
<PAGE>
                                  East Bay, California, Municipal Utilities District, Water System Subordinate
                                  Revenue Refunding Bonds:
AA-          A1         11,000      6% due 6/01/2012                                                                        11,478
AAA          Aaa         5,000      5% due 6/01/2021 (c)                                                                     4,525

AA-          Aa          1,950    East Bay, California, Regional Park District, GO, Series B, UT, 6.30% due 9/01/2009        2,088

AAA          Aaa         2,805    Fontana, California, Public Financing Authority, Tax Allocation Revenue Refunding
                                  Bonds (North Fontana Redevelopment Project), Series A, 5.625% due 9/01/2024 (c)            2,759

A-1+         VMIG1         900    Foothill, California, Eastern Transport Corridor Agency (California Toll Road),
                                  Revenue Bonds, VRDN, 2.25% due 7/01/2023 (b)                                                 900

NR           Baa         3,565    Huntington Beach, California, Public Financing Authority, Revenue Refunding Bonds
                                  (Huntington Beach Redevelopment Projects), 7% due 8/01/2024                                3,787

A-1+         VMIG1         600    Irvine, California, Apartment Development Revenue Bonds (San Rafael Apartment Project),
                                  Series A, AMT, VRDN, 2.15% due 4/01/2022 (b)                                                 600

AAA          Aaa         2,230    Irvine, California, GO, Unified School District, Special Tax Community
                                  Facilities Bonds (District No. 86-1), Series A, 8.10% due 11/15/2013 (c)                   2,583

                                  Irvine Ranch, California, Water District Joint Powers Agency, Pooled Revenue Bonds:
A            NR          2,750      7.80% due 2/15/2008                                                                      3,015
A            NR          4,875      7.875% due 2/15/2023                                                                     5,358

NR           VMIG1         300    Kern County, California, COP (Kern Public Facilities Project), Series D, VRDN,
                                  2.35% due 8/01/2006 (b)                                                                      300

NR           NR          7,170    Lodi, California, Unified School District Revenue Bonds (Education Support
                                  Center Project), 7.875% due 3/01/2020 (a)                                                  8,495

NR           NR          4,545    Long Beach, California, Community Facilities Revenue Bonds (District No. 3-Pine Avenue),
                                  6.375% due 9/01/2023                                                                       4,356
</TABLE>
<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (continued)
<S>          <S>       <C>        <S>                                                                                      <C>
                                  Long Beach, California, Improvement Bonds (1915 Assessment District 90-2):
NR           NR        $   465      7% due 9/02/2001                                                                       $   479
NR           NR            495      7.05% due 9/02/2002                                                                        510
NR           NR            530      7.10% due 9/02/2003                                                                        546
NR           NR            570      7.15% due 9/02/2004                                                                        587
NR           NR            610      7.20% due 9/02/2005                                                                        628
NR           NR            655      7.25% due 9/02/2006                                                                        675
NR           NR          4,065      7.50% due 9/02/2011                                                                      4,189

NR           NR          5,695    Long Beach, California, M/F Redevelopment Agency Revenue Bonds
                                  (Housing-Pacific Court Apartments), Issue B, AMT, 6.95% due 9/01/2023                      5,660

AAA          Aaa         3,595    Los Angeles, California, Community Redevelopment Agency, Tax Allocation
                                  Refunding Bonds (Bunker Hill Project), Series C, 9% due 12/01/2001 (c)(i)                  4,568

AAA          Aaa        17,050    Los Angeles, California, Convention and Exhibition Center Authority, COP,
                                  9% due 12/01/2020 (a)                                                                     22,969
<PAGE>
                                  Los Angeles, California, Department of Water and Power, Electric Plant Revenue Bonds:
AA           Aa          5,000      Refunding, 5.75% due 9/01/2013                                                           5,093
AA           Aa         15,000      Refunding, Second Issue, 4.75% due 11/15/2019                                           13,033
AA           Aa          6,610      Second Issue, 4.75% due 10/15/2020                                                       5,730

AA           Aa          1,000    Los Angeles, California, Department of Water and Power,
                                  Waterworks Revenue Bonds, 6.875% due 4/01/2013                                             1,134

AAA          NR         13,000    Los Angeles, California, Harbor Department Revenue Bonds, 7.60% due 10/01/2018 (j)        14,944

AAA          NR          1,985    Los Angeles, California, M/F Housing Revenue Bonds (Mahal Apartments Project),
                                  Series G, 9% due 3/20/2017 (f)(h)                                                          2,084

                                  Los Angeles, California, Wastewater System Revenue Bonds:
A            A1          2,500      Refunding, Series C, 7.10% due 6/01/2018                                                 2,781
AAA          Aaa         5,800      Refunding, Series D, 4.70% due 11/01/2017 (e)                                            5,071
AAA          Aaa        20,845      Refunding, Series D, 4.70% due 11/01/2019 (e)                                           18,305
AAA          Aaa         7,890      Series D, 6.625% due 12/01/2012 (c)                                                      8,597
AAA          Aaa         1,000      Series D, 6.70% due 12/01/2021 (c)                                                       1,137

                                  Los Angeles County, California, COP (Marina Del Rey), Series A:
NR           NR          2,000      6.25% due 7/01/2003                                                                      2,057
NR           NR          8,000      6.50% due 7/01/2008                                                                      8,305

                                  Los Angeles County, California, Public Works Financing Authority Revenue
                                  Lease Bonds (Multiple Capital Facilities Project-IV) (c):
AAA          Aaa         5,500      4.75% due 12/01/2010                                                                     5,035
AAA          Aaa        10,000      4.75% due 12/01/2013                                                                     9,013

AA-          Aa1         7,065    Los Angeles County, California, Public Works Financing Authority Revenue Refunding
                                  Bonds (Capital Construction), 5% due 3/01/2017                                             6,495

SP-1++       MIG1++      1,000    Los Angeles County, California, TRAN, Series A, 3% due 6/30/1994                           1,000

AAA          Aaa         5,000    Los Angeles County, California, Transportation Commission, Sales Tax
                                  Revenue Bonds (Proposition C-Second Senior), Series A, 6% due 7/01/2023 (c)                5,112
</TABLE>
<PAGE>
<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (continued)
<S>          <S>       <C>        <S>                                                                                    <C>
                                  Los Angeles County, California, Transportation Commission, Sales Tax
                                  Revenue Bonds, Series A (a):
AAA          Aaa      $  6,850      6.75% due 7/01/2018 (e)                                                              $   7,834
A+           Aaa         5,400      6.90% due 7/01/2021                                                                      6,226

AAA          Aaa         3,000    M-S-R Public Power Agency, California, Revenue Refunding Bonds (San Juan Project),
                                  Series F, 6% due 7/01/2020 (d)                                                             3,072

AAA          Aaa         4,750    Marysville, California, Hospital Revenue Bonds (Fremont-Rideout Health Group),
                                  Series A, 6.30% due 1/01/2022 (d)                                                          4,970

                                  Metropolitan Water District, Southern California, Waterworks Revenue Bonds:
AA           Aa          2,000      6.625% due 7/01/2012                                                                     2,195
AA           NR          4,650      6.75% due 7/01/2018 (a)                                                                  5,318
AA           Aa          5,000      6% due 7/01/2021                                                                         5,079
AA           Aa          5,000      Refunding, RIB, 8.028% due 10/30/2020 (j)                                                4,819
AA           Aa          5,000      RIB, 8.774% due 8/05/2022 (j)                                                            5,350

A-           A          11,970    Northern California Power Agency, Public Power Revenue Bonds
                                  (Hydroelectric Project #1), Series E, 7.15% due 7/01/2024                                 13,190

AAA          Aaa         5,595    Northern California Transmission Revenue Bonds (California-Oregon
                                  Transmission Project), Series A, 6% due 5/01/2024 (c)                                      5,692

                                  Ontario, California, Redevelopment Financing Authority Revenue Bonds
                                  (Ontario Redevelopment Project No. 1) (c):
AAA          Aaa         8,485      6% due 8/01/2015                                                                         8,718
AAA          Aaa         7,575      5.50% due 8/01/2018                                                                      7,347

                                  Ontario, California, Redevelopment Financing Authority Revenue Bonds,
                                  Project No. 1 (Cimarron Project) (c):
AAA          Aaa         3,000      6.25% due 8/01/2015                                                                      3,133
AAA          Aaa         5,635      6.375% due 8/01/2020                                                                     5,942

AAA          Aaa         3,000    Orange, California, Redevelopment Agency, Tax Allocation Revenue Refunding
                                  Bonds (Southwest Redevelopment Project), Series A, 5.70% due 10/01/2023 (d)                2,979

                                  Orange County, California, Community Facilities District No. 87-3, Special Tax
                                  Revenue Bonds, Series A:
AAA          Aaa           750      (Mission Viejo), 8.125% due 8/15/2013 (c)                                                  865
NR           A           2,485      (Mission Viejo), 8.125% due 8/15/2013                                                    2,856
NR           A           3,750      7.80% due 8/15/2015                                                                      4,320
<PAGE>
                                  Orange County, California, Local Transportation Authority, Sales Tax
                                  Revenue Bonds, RIB (j):
AA           Aa          5,000      9.22% due 2/14/2011                                                                      5,763
AAA          Aaa        10,150      Second Series, 9.023% due 2/14/2011 (e)                                                 11,127

A+           A           2,000    Orange County, California, Public Facilities Corporation, COP (Solid Waste
                                  Management), 7.875% due 12/01/2013                                                         2,272

                                  Palomar Pomerado, California, Health Systems Revenue Refunding Insured Bonds (c):
AAA          Aaa         1,600      5% due 11/01/2013                                                                        1,477
AAA          Aaa         4,115      4.75% due 11/01/2023                                                                     3,574

A+           A1          8,000    Pasadena, California, COP, Refunding Bonds (Old Pasadena Parking Facility Project),
                                    6.25% due 1/01/2018                                                                      8,536
</TABLE>

<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (continued)
<S>          <S>       <C>        <S>                                                                                      <C>
AA-          Aa        $ 3,090    Pasadena, California, Water Revenue Bonds, 6% due 7/01/2013                              $ 3,211

AAA          Aaa        11,620    Pittsburg, California, Redevelopment Agency, Residential Mortgage Revenue Bonds,
                                  9.60% due 6/01/2016 (i)                                                                   18,021

AAA          Aaa         3,450    Rancho, California, Water District Financing Authority Revenue Bonds, RITES,
                                  10.214% due 8/15/2021 (d)(j)                                                               4,308

AAA          Aaa         1,500    Redding, California, Electric System Revenue Bonds, COP, RIB,
                                  10.017% due 7/01/2022 (c)(j)                                                               1,793

AAA          Aaa         5,985    Redding, California, Redevelopment Agency, Tax Allocation Revenue Refunding Bonds
                                  (Canby-Hilltop-Cypress), Series D, 5% due 9/01/2023                                        5,374

                                  Redwood City, California, Public Financing Authority, Local Agency Revenue Bonds:
AAA          Aaa         1,500      Refunding, Series A, 6.50% due 7/15/2011 (d)                                             1,626
A-           NR          2,500      Series B, 7.25% due 7/15/2011                                                            2,800

NR           Baa         1,000    Riverside, California, M/F Redevelopment Agency Revenue Bonds
                                  (First & Market Project), Series A, AMT, 7.75% due 9/01/2021                               1,027
<PAGE>
                                  Riverside, California, Water Revenue Bonds:
AA           Aa          2,830      9% due 10/01/2001                                                                        3,599
AA           Aa          3,100      9% due 10/01/2002                                                                        4,010

BBB          NR          2,430    Riverside County, California, Redevelopment Agency Bonds (Tax Allocation
                                  Redevelopment Project No. 4), Series A, 7.50% due 10/01/2026                               2,710

AAA          Aaa         3,000    Rohnert Park, California, Community Development Agency, Tax Allocation
                                  Refunding Bonds (Rohnert Park Redevelopment Project), 6.50% due 8/01/2020 (d)              3,237

A+           NR          5,385    Sacramento, California, City Financing Authority Revenue Bonds, 6.80% 
                                  due 11/01/2020 (a)                                                                         6,193

AAA          Aaa         5,000    Sacramento, California, Municipal Utility District, Electric Revenue Bonds,
                                  INFLOS, 9.781% due 8/15/2018 (e)(j)                                                        5,506

                                  Sacramento, California, Municipal Utility District, Electric Revenue Bonds:
AAA          Aaa        14,650      Refunding, Series G, 4.75% due 9/01/2021 (c)                                            12,783
AAA          Aaa         9,025      Series B, 6.375% due 8/15/2022 (c)                                                       9,492
A-           A          10,000      Series E, 5.75% due 5/15/2022                                                            9,930

AA           Aa          2,500    San Bernardino, California, Health Care System Revenue Bonds (Sisters of Charity),
                                  Series A, 7% due 7/01/2021                                                                 2,786

A+           Aa3         5,000    San Diego, California, IDR, Refunding (San Diego Gas & Electric), Series C,
                                  5.90% due 9/01/2018                                                                        5,054

AAA          Aaa         1,200    San Diego County, California, COP, RITES, 10.023% due 11/18/2019 (c)(j)                    1,315

AAA          Aaa         5,000    San Francisco, California, City and County Airport Commission, International
                                  Airport Revenue Refunding Bonds, Second Series, Issue 1, 6.30% due 5/01/2011 (d)           5,296

AA-          A1          1,000    San Francisco, California, City and County Public Safety Improvement Project, UT,
                                  Series F, 6.50% due 6/15/2011                                                              1,064

NR           NR          1,280    San Francisco, California, City and County Redevelopment Agency, Community
                                  Facilities District, Special Tax No. 1 Revenue Bonds (South Beach), 8.20% due 8/01/2013    1,422

AAA          Aaa         1,750    San Francisco, California, City and County Redevelopment Financing Authority,
                                  Tax Allocation Revenue Refunding Bonds (San Francisco Redevelopment Project),
                                  Series B, 4.75% due 8/01/2018 (e)                                                          1,538
</TABLE>
<PAGE>
<TABLE>
SCHEDULE OF INVESTMENTS (continued)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (continued)
<S>          <S>       <C>        <S>                                                                                      <C>
AAA          Aaa       $ 7,010    San Joaquin County, California, COP, Capital Facilities Project,
                                  Revenue Refunding Bonds, 4.75% due 11/15/2019 (c)                                        $ 6,142

                                  San Joaquin Hills, California, Transportation Corridor Agency, Toll Road Revenue
                                  Bonds (Senior Lien):
NR           NR          2,965      7% due 1/01/2030                                                                         3,032
NR           NR         27,000      6.75% due 1/01/2032                                                                     27,643

AAA          Aaa         4,150    Santa Clara, California, Electric Revenue Bonds, Series A, 6.50% due 7/01/2021 (c)         4,500

AA           A1          1,000    Santa Clara County, California, Transportation District, Sales Tax Revenue Bonds,
                                  Series A, 6.75% due 6/01/2011                                                              1,104

                                  Santa Fe Springs, California, Redevelopment Agency, Tax Allocation Revenue Bonds
                                  (Construction Redevelopment Project), Series A (c):
AAA          Aaa         1,900      6% due 9/01/2014                                                                         1,964
AAA          Aaa         2,000      6.40% due 9/01/2022                                                                      2,139

AAA          Aaa         2,750    South Coast Air Quality Management, District Building Corporation, California,
                                  Institutional Sale Revenue Bonds, Series B, 9.75% due 8/01/1999 (d)(j)                     3,436

                                  Southern California Home Financing Authority, S/F Mortgage Revenue Bonds, AMT (h):
AAA          NR          5,300      Series A, 7.625% due 10/01/2023                                                          5,711
AAA          NR          2,805      Series A, 7.35% due 9/01/2024 (g)                                                        2,993
AAA          NR          1,485      Series B, 7.75% due 3/01/2024 (g)                                                        1,604

                                  Southern California Public Power Authority, Power Project Revenue Bonds, Series A:
AA           Aa          5,415      Refunding, 5.50% due 7/01/2012                                                           5,365
AAA          Aaa         2,480      (San Juan Unit 3), 5% due 1/01/2020 (c)                                                  2,247

AA-          Aa          7,800    Southern California Public Power Authority, Transmission Project Revenue Bonds,
                                  RIB, 8.925% due 7/01/2012 (j)                                                              8,248

BBB+         NR         21,800    Stanislaus, California, Waste-to-Energy Financing Agency, Solid Waste Facility
                                  Revenue Refunding Bonds (Ogden Martin System Inc., Project), 7.625% due 1/01/2010         24,356

AAA          Aaa         4,000    Tri-City, California, Hospital District Revenue Bonds (Tri-City Hospital), 7.50%
                                  due 2/01/2017 (c)                                                                          4,687

                                  Turlock, California, COP, Health Facility Revenue Refunding Bonds
                                  (Emanuel Medical Center Inc.):
BBB          NR          3,600      5.625% due 10/15/2013                                                                    3,363
BBB          NR          5,000      5.75% due 10/15/2023                                                                     4,626

BBB          Baa1        4,790    Ukiah, California, Unified School District, COP, Refunding Bonds (Capital Projects),
                                  Series A, 6% due 9/01/2010                                                                 4,797
<PAGE>
A            NR            190    University of California, Facility Mortgage Revenue Bonds, 1985 Series,
                                  9.20% due 1/01/2018                                                                          197

A-           A          14,700    University of California, Revenue Refunding Bonds (Multi-Purpose Projects),
                                  Series A, 6.875% due 9/01/2016 (a)                                                        17,065

AAA          Aaa         2,000    Vacaville, California, Public Financing Authority, Tax Allocation Revenue
                                  Refunding Bonds (Vacaville Redevelopment Projects), 6.35% due 9/01/2022 (c)                2,105

AAA          Aaa         8,465    West and Central Basin, California, Financing Authority Revenue Bonds, 6.125%
                                  due 8/01/2022 (d)                                                                          8,765
</TABLE>

<TABLE>
SCHEDULE OF INVESTMENTS (concluded)                                                                                 (in Thousands)
<CAPTION>
S&P          Moody's     Face                                                                                              Value
Ratings      Ratings    Amount                                     Issue                                                 (Note 1a)
California (concluded)
<S>          <S>       <C>        <S>                                                                                     <C>
                                  West Sacramento, California, Redevelopment Agency, Tax Allocation Revenue Bonds
                                  (West Sacramento Redevelopment Project) (c):
AAA          Aaa       $ 6,000      6.25% due 9/01/2010                                                                   $  6,412
AAA          Aaa         2,200      6.25% due 9/01/2021                                                                      2,291

                                  Westminster, California, Redevelopment Agency, Tax Allocation Revenue Bonds
                                  (Commercial Redevelopment Project No. 1):
BBB+         Baa1        4,380      6.20% due 8/01/2023                                                                      4,410
BBB+         Baa1        4,000      Refunding, Series A, 7.30% due 8/01/2021                                                 4,425

NR           Aaa         1,850    Whittier, California, Educational Facilities Revenue Bonds (Whittier College),
                                  Series A, 7% due 12/01/2009 (a)                                                            1,880

Puerto Rico--0.3%

A            NR          2,500    Puerto Rico Commonwealth, Highway and Transportation Authority, Highway
                                  Revenue Bonds, Series T, 6.625% due 7/01/2018                                              2,757

Total Investments (Cost--$806,462)--98.6%                                                                                  854,677

Variation Margin on Futures Contracts--(0.1%)**                                                                               (844)

Other Assets Less Liabilities--1.5%                                                                                         13,005
                                                                                                                          --------
Net Assets--100.0%                                                                                                        $866,838
<PAGE>                                                                                                                    ========
<FN>
(a) Prerefunded.
(b) The interest rate is subject to change periodically based upon
    the prevailing market rate. The interest rate shown is the rate in
    effect at February 28, 1994.
(c) MBIA Insured.
(d) AMBAC Insured.
(e) FGIC Insured.
(f) FHA Insured.
(g) FNMA Collateralized.
(h) GNMA Collateralized.
(i) Escrowed to Maturity.
(j) The interest rate is subject to change periodically and inversely
    to the prevailing market rate. The interest rate shown is the rate
    in effect at February 28, 1994.
 ++Highest short-term rating by Moody's Investors Service, Inc.
  *Under Review.
 **Futures contracts sold as of February 28, 1994 were as follows:

    Number of                        Expiration         Value
    Contracts       Issue               Date          (Note 1a)

      3,000     US Treasury Notes    June 1994     $(327,234,375)

Total Futures Contracts
(Total Contract Price--$328,673,750)               $(327,234,375)
                                                   =============

See Notes to Financial Statements.
</TABLE>

FINANCIAL INFORMATION
<TABLE>
<CAPTION>
Statement of Assets and Liabilities as of February 28, 1994
<S>                        <S>                                                                   <C>                <C>
Assets:                    Investments, at value (identified cost--$806,461,710)(Note 1a)                           $854,676,612
                           Cash                                                                                           47,927
                           Receivables:
                             Securities sold                                                     $ 24,194,788
                             Interest                                                              14,449,138
                             Beneficial interest sold                                               2,046,621         40,690,547
                                                                                                 ------------
                           Deferred organization expenses (Note 1e)                                                        1,341
                           Prepaid registration fees and other assets (Note 1e)                                           92,626
                                                                                                                    ------------
                           Total assets                                                                              895,509,053
<PAGE>                                                                                                              ------------
Liabilities:               Payables:
                             Securities purchased                                                  24,368,480
                             Beneficial interest redeemed                                           1,839,846
                             Variation margin (Note 1b)                                               843,751
                             Dividends to shareholders (Note 1f)                                      728,701
                             Investment adviser (Note 2)                                              364,358
                             Distributor (Note 2)                                                     311,986         28,457,122
                                                                                                 ------------
                           Accrued expenses and other liabilities                                                        213,994
                                                                                                                    ------------
                           Total liabilities                                                                          28,671,116
                                                                                                                    ------------

Net Assets:                Net assets                                                                               $866,837,937
                                                                                                                    ============

Net Assets                 Class A Shares of beneficial interest, $.10 par value,
Consist of:                unlimited number of shares authorized                                                   $    560,894
                           Class B Shares of beneficial interest, $.10 par value, 
                           unlimited number of shares authorized                                                       6,759,574
                           Paid-in capital in excess of par                                                          810,548,405
                           Accumulated realized capital losses--net                                                     (685,213)
                           Unrealized appreciation on investments--net                                                49,654,277
                                                                                                                    ------------
                           Net assets                                                                               $866,837,937
                                                                                                                    ============

Net Asset Value:           Class A--Based on net assets of $66,398,352 and 5,608,936 shares of
                           beneficial interest outstanding                                                          $      11.84
                                                                                                                    ============
                           Class B--Based on net assets of $800,439,585 and 67,595,737 shares of
                           beneficial interest outstanding                                                          $      11.84
                                                                                                                    ============

                           See Notes to Financial Statements.
</TABLE>


FIANCIAL INFORMATION (continued)
<PAGE>
<TABLE>
Statement of Operations
<CAPTION>
                                                                                                        For the Six Months Ended
                                                                                                               February 28, 1994
<S>                        <S>                                                                                      <C>        
Investment Income          Interest and amortization of premium and discount earned                                 $ 26,726,490
(Note 1d):

Expenses:                  Investment advisory fees (Note 2)                                                           2,376,655
                           Distribution fees--Class B (Note 2)                                                         2,038,361
                           Transfer agent fees--Class B (Note 2)                                                         130,024
                           Printing and shareholder reports                                                               49,768
                           Accounting services (Note 2)                                                                   48,039
                           Custodian fees                                                                                 41,010
                           Professional fees                                                                              31,838
                           Registration fees (Note 1e)                                                                    27,515
                           Trustees' fees and expenses                                                                    19,659
                           Pricing fees                                                                                   12,555
                           Transfer agent fees--Class A (Note 2)                                                           9,243
                           Amortization of organization expenses (Note 1e)                                                   677
                           Other                                                                                           5,563
                                                                                                                    ------------
                           Total expenses                                                                              4,790,907
                                                                                                                    ------------
                           Investment income--net                                                                     21,935,583
                                                                                                                    ------------

Realized &                 Realized gain on investments--net                                                           9,996,521
Unrealized Gain            Change in unrealized appreciation on investments--net                                     (29,149,997)
(Loss) on                                                                                                           ------------
Investments--Net           Net Increase in Net Assets Resulting from Operations                                     $  2,782,107
(Notes 1d & 3):                                                                                                     ============

                           See Notes to Financial Statements.
</TABLE>

FINANCIAL INFORMATION (continued)
<TABLE>
Statements of Changes in Net Assets
<CAPTION>
                                                                                                 For the Six        For the Year
                                                                                                 Months Ended          Ended
Increase (Decrease) in Net Assets:                                                              Feb. 28, 1994      Aug. 31, 1993
<S>                        <S>                                                                   <C>                <C>
Operations:                Investment income--net                                                $ 21,935,583       $ 43,990,556
                           Realized gain on investments--net                                        9,996,521         16,936,508
                           Change in unrealized appreciation on investments--net                  (29,149,997)        37,162,803
                                                                                                 ------------       ------------
                           Net increase in net assets resulting from operations                     2,782,107         98,089,867
                                                                                                 ------------       ------------
<PAGE>
Dividends &                Investment income--net:
Distributions to             Class A                                                               (1,807,388)        (3,035,522)
Shareholders                 Class B                                                              (20,128,195)       (40,955,034)
(Note 1f):                 Realized gain on investments--net:
                             Class A                                                               (1,538,208)          (770,830)
                             Class B                                                              (18,716,474)       (12,593,158)
                                                                                                 ------------       ------------
                           Net decrease in net assets resulting from dividends and 
                           distributions to shareholders                                         (42,190,265)       (57,354,544)
                                                                                                 ------------       ------------

Beneficial Interest        Net increase in net assets derived from beneficial 
Transactions               interest transactions                                                   20,499,949         68,885,437
(Note 4):                                                                                        ------------       ------------

Net Assets:                Total increase (decrease) in net assets                                (18,908,209)       109,620,760
                           Beginning of period                                                    885,746,146        776,125,386
                                                                                                 ------------       ------------
                           End of period                                                         $866,837,937       $885,746,146
                                                                                                 ============       ============

                           See Notes to Financial Statements.
</TABLE>

FINANCIAL INFORMATION (continued)
<TABLE>
Financial Highlights
<CAPTION>
                                                                                                     Class A
The following per share data and ratios have been derived                For the Six
from information provided in the financial statements.                   Months Ended,
                                                                         February 28,       For the Year Ended August 31,
Increase (Decrease) in Net Asset Value:                                      1994       1993        1992        1991      1990
<S>                        <S>                                             <C>        <C>         <C>         <C>       <C>
Per Share                  Net asset value, beginning of period            $  12.38   $  11.80    $  11.44    $  11.03  $  11.22
Operating                                                                  --------   --------    --------    --------  --------
Performance:                 Investment income--net                             .33        .70         .72         .74       .77
                             Realized and unrealized gain (loss) on
                             investments--net                                  (.26)       .78         .41         .41      (.19)
                                                                           --------   --------    --------    --------  --------
                           Total from investment operations                     .07       1.48        1.13        1.15       .58
                                                                           --------   --------    --------    --------  --------
                           Less dividends and distributions:
                             Investment income--net                            (.33)      (.70)       (.72)       (.74)     (.77)
                             Realized gain on investments--net                 (.28)      (.20)       (.05)         --        --
                                                                           --------   --------    --------    --------  --------
                           Total dividends and distributions                   (.61)      (.90)       (.77)       (.74)     (.77)
                                                                           --------   --------    --------    --------  --------
                           Net asset value, end of period                  $  11.84   $  12.38    $  11.80    $  11.44  $  11.03
                                                                           ========   ========    ========    ========  ========
<PAGE>
Total Investment           Based on net asset value per share                 0.56%++   13.21%      10.23%      10.73%     5.21%
Return:**                                                                  ========   ========    ========    ========  ========

Ratios to Average          Expenses                                            .62%*      .63%        .63%        .64%      .65%
Net Assets:                                                                ========   ========    ========    ========  ========
                           Investment income--net                             5.44%*     5.87%       6.26%       6.57%     6.77%
                                                                           ========   ========    ========    ========  ========

Supplemental               Net assets, end of period (in thousands)        $ 66,398   $ 64,526    $ 46,556    $ 37,499  $ 29,558
Data:                                                                      ========   ========    ========    ========  ========
                           Portfolio turnover                                39.87%     61.24%      52.31%     116.09%   119.66%
                                                                           ========   ========    ========    ========  ========

                         <FN>
                          *Annualized.
                         **Total investment returns exclude the effects of sales loads.
                         ++Aggregate total investment return.

                           See Notes to Financial Statements.
</TABLE>


FINANCIAL INFORMATION (concluded)
<TABLE>
Financial Highlights
<CAPTION>
                                                                                                     Class B
The following per share data and ratios have been derived                For the Six
from information provided in the financial statements.                   Months Ended,
                                                                         February 28,       For the Year Ended August 31,
Increase (Decrease) in Net Asset Value:                                      1994       1993        1992        1991      1990
<S>                        <S>                                             <C>        <C>         <C>         <C>       <C>
Per Share                  Net asset value, beginning of period            $  12.38   $  11.80    $  11.44    $  11.03  $  11.23
Operating                                                                  --------   --------    --------    --------  --------
Performance:                 Investment income--net                             .30        .64         .67         .68       .71
                             Realized and unrealized gain (loss) on
                             investments--net                                  (.26)       .78         .41         .41      (.20)
                                                                           --------   --------    --------    --------  --------
                           Total from investment operations                     .04       1.42        1.08        1.09       .51
                                                                           --------   --------    --------    --------  --------
                           Less dividends and distributions:
                             Investment income--net                            (.30)      (.64)       (.67)       (.68)     (.71)
                             Realized gain on investments--net                 (.28)      (.20)       (.05)         --        --
                                                                           --------   --------    --------    --------  --------
                           Total dividends and distributions                   (.58)      (.84)       (.72)       (.68)     (.71)
                                                                           --------   --------    --------    --------  --------
                           Net asset value, end of period                  $  11.84   $  12.38    $  11.80    $  11.44  $  11.03
                                                                           ========   ========    ========    ========  ========
<PAGE>
Total Investment           Based on net asset value per share                 0.31%++   12.64%       9.68%      10.18%     4.58%
Return:**                                                                   ========   ========    ========    ========  ========

Ratios to Average          Expenses, excluding distribution fees               .62%*      .63%        .63%        .65%      .65%
Net Assets:                                                                ========   ========    ========    ========  ========
                           Expenses                                           1.12%*     1.13%       1.13%       1.15%     1.15%
                                                                           ========   ========    ========    ========  ========
                           Investment income--net                             4.94%*     5.38%       5.76%       6.07%     6.27%
                                                                           ========   ========    ========    ========  ========

Supplemental               Net assets, end of period (in thousands)        $800,440   $821,220    $729,569    $690,885  $663,551
Data:                                                                      ========   ========    ========    ========  ========
                           Portfolio turnover                                39.87%     61.24%      52.31%     116.09%   119.66%
                                                                           ========   ========    ========    ========  ========
                         <FN>
                          *Annualized.
                         **Total investment returns exclude the effects of sales loads.
                         ++Aggregate total investment return.

                           See Notes to Financial Statements.
</TABLE>


NOTES TO FINANCIAL STATEMENTS

1. Significant Accounting Policies:
Merrill Lynch California Municipal Bond Fund (the "Fund") is part
of Merrill Lynch California Municipal Series Trust (the "Trust").
The Fund is registered under the Investment Company Act of 1940
as a diversified, open-end investment management company. The
Fund offers both Class A and Class B Shares. Class A Shares are
sold with a front-end sales charge. Class B Shares may be subject
to a contingent deferred sales charge. Both classes of shares
have identical voting, dividend, liquidation and other rights and
the same terms and conditions, except that Class B Shares bear
certain expenses related to the distribution of such shares and
have exclusive voting rights with respect to matters relating to
such distribution expenditures. The following is a summary of
significant accounting policies followed by the Fund.
<PAGE>
(a) Valuation of investments--Municipal bonds and other portfolio
securities in which the Fund invests are traded primarily in the
over-the-counter municipal bond and money markets and are valued
at the last available bid price or yield equivalent as obtained
by the Fund's pricing service from one or more dealers that make
markets in such securities. Financial futures contracts, which
are traded on exchanges, are valued at their last sale price
after the close of such exchanges. Options, which are traded on
exchanges, are valued at their last sale price as of the close of
such exchanges or, lacking any sales, at the last available bid
price. Short-term investments with a remaining maturity of sixty
days or less are valued at amortized cost which approximates
market. Securities and assets for which market quotations are not
readily available are valued at fair value as determined in good
faith by or under the direction of the Board of Trustees of the
Trust, including valuations furnished by a pricing service
retained by the Trust, which may utilize a matrix system for
valuations. The procedure of the pricing service and its
valuations are reviewed by the officers of the Trust under the
general supervision of the Trustees.

(b) Financial futures contracts--The Fund may purchase or sell
interest rate futures contracts and options on such futures
contracts for the purpose of hedging the market risk on existing
portfolio holdings or the intended purchase of securities.
Futures contracts are contracts for delayed delivery of
securities at a specific future date and at a specific price or
yield. Upon entering into a contract, the Fund deposits and
maintains as collateral such initial margin as required by the
exchange on which the transaction is effected. Pursuant to the
contract, the Fund agrees to receive from or pay to the broker an
amount of cash equal to the daily fluctuation in value of the
contract. Such receipts or payments are known as variation margin
and are recorded by the Fund as unrealized gains or losses. When
the contract is closed, the Fund records a realized gain or loss
equal to the difference between the value of the contract at the
time it was opened and the value at the time it was closed.

(c) Income taxes--It is the Fund's policy to comply with the
requirements of the Internal Revenue Code applicable to regulated
investment companies and to distribute substantially all of its
taxable income to its shareholders. Therefore, no Federal income
tax provision is required.

(d) Security transactions and investment income--Security
transactions are recorded on the date the transactions are
entered into (the trade dates). Interest income is recognized on
the accrual basis. Discounts and market premiums are amortized
into interest income. Realized gains and losses on security
transactions are determined on the identified cost basis.
<PAGE>
(e) Deferred organization expenses and prepaid registration
fees--Deferred organization expenses are charged to expense on a
straight-line basis over a five-year period. Costs related to the
organization of the second class of shares are charged to expense
over a period not exceeding five years. Prepaid registration fees
are charged to expense as the related shares are issued.

(f) Dividends and distributions--Dividends from net investment
income are declared daily and paid monthly. Distributions of
capital gains are recorded on the ex-dividend dates.

2. Investment Advisory Agreement and Transactions with
Affiliates:
The Fund has entered into an Investment Advisory Agreement with
Fund Asset Management, L.P. ("FAM"). Effective January 1, 1994,
the investment advisory business of FAM was reorganized from a
corporation to a limited partnership. Both prior to and after the
reorganization, ultimate control of FAM was vested with Merrill
Lynch and Co., Inc. ("ML & Co."). The general partner of FAM is
Princeton Services, Inc., an indirect wholly-owned subsidiary of
ML & Co. The limited partners are ML & Co. and Merrill Lynch
Investment Management, Inc. ("MLIM"), which is also an indirect
wholly-owned subsidiary of ML & Co.

NOTES TO FINANCIAL STATEMENTS (concluded)

FAM is responsible for the management of the Fund's portfolio and
provides the necessary personnel, facilities, equipment and
certain other services necessary to the operations of the Fund.
For such services, the Fund pays a monthly fee based upon the
average daily value of the Fund's net assets at the following
annual rates: 0.55% of the Fund's average daily net assets not
exceeding $500 million; 0.525% of average daily net assets in
excess of $500 million but not exceeding $1 billion; and 0.50% of
average daily net assets in excess of $1 billion. The Investment
Advisory Agreement obligates FAM to reimburse the Fund to the
extent the Fund's expenses (excluding interest, taxes,
distribution fees, brokerage fees and commissions, and
extraordinary items) exceed 2.5% of the Fund's first $30 million
of average daily net assets, 2.0% of the next $70 million of
average daily net assets, and 1.5% of the average daily net
assets in excess thereof. FAM's obligation to reimburse the Fund
is limited to the amount of the management fee. No fee payments
will be made to FAM during any fiscal year which will cause such
expenses to exceed the expense limitation at the time of such
payment.
<PAGE>
Pursuant to a Distribution Plan (the "Distribution Plan") adopted
by the Fund in accordance with Rule 12b-1 under the Investment
Company Act of 1940, the Fund pays the Distributor an ongoing
account maintenance fee and distribution fee relating to Class B
Shares, which are accrued daily and paid monthly at the annual
rates of 0.25% and 0.25%, respectively, of the average daily net
assets of the Class B Shares of the Fund. Pursuant to a sub-
agreement with the Distributor, Merrill Lynch also provides
account maintenance and distribution services to the Fund. This
fee is to compensate the Distributor for services provided and
the expenses borne by it under the Plan. As authorized by the
Plan, the Distributor has entered into an agreement with Merrill
Lynch, Pierce, Fenner & Smith Inc. ("MLPF&S"), an affiliate of
MLIM, which provides for the compensation of MLPF&S for providing
distribution-related services to the Fund.

For the six months ended February 28, 1994, MLFD earned
underwriting discounts of $10,114, and MLPF&S earned dealer
concessions of $87,375 on sales of the Fund's Class A Shares.

MLPF&S also received contingent deferred sales charges of
$291,664 relating to Class B transactions during the year.

Financial Data Service, Inc. ("FDS"), a wholly-owned subsidiary
of ML & Co., is the Fund's transfer agent.

Accounting services are provided to the Fund by FAM at cost.

Certain officers and/or trustees of the Fund are officers and/or
directors of FAM, MLIM, MLPF&S, and/or ML & Co.

3. Investments:
Purchases and sales of investments, excluding short-term
securities, for the six months ended February 28, 1994 were
$373,421,914 and $343,813,814, respectively.

Net realized and unrealized gains (losses) as of February 28,
1994 were as follows:
                                   Realized      Unrealized
                                     Gains          Gains   
                                   (Losses)       (Losses)

Long-term investments            $ 12,156,328   $ 48,215,199
Short-term investments                 (4,057)          (297)
Financial futures contracts        (2,155,750)     1,439,375
                                 ------------   ------------
Total                            $  9,996,521   $ 49,654,277
                                 ============   ============

As of February 28, 1994, net unrealized appreciation for Federal
income tax purposes aggregated $48,214,902, of which $54,504,102
related to appreciated securities and $6,289,200 related to
depreciated securities. The aggregate cost of investments at
February 28, 1994 for Federal income tax purposes was
$806,461,710.
<PAGE>
4. Beneficial Interest Transactions:
Net increase in net assets derived from beneficial interest
transactions was $20,499,949 and $68,885,437 for the six months
ended February 28, 1994 and the year ended August 31, 1993,
respectively.

Transactions in shares of beneficial interest for Class A and
Class B Shares were as follows:

Class A Shares for the Six Months                 Dollar
Ended February 28, 1994             Shares        Amount


Shares sold                           822,453   $ 10,117,004
Shares issued to share- 
holders in reinvestment of 
dividends and distributions           141,446      1,721,213
                                   ----------   ------------
Total issued                          963,899     11,838,217
Shares redeemed                      (567,289)    (6,936,386)
                                   ----------   ------------
Net increase                          396,610   $  4,901,831
                                   ==========   ============

Class A Shares for the Year                       Dollar  
Ended August 31, 1993               Shares        Amount


Shares sold                         2,240,788   $ 26,776,133
Shares issued to share-
holders in reinvestment of
dividends and distributions           157,460      1,866,087
                                   ----------   ------------
Total issued                        2,398,248     28,642,220
Shares redeemed                    (1,132,321)   (13,376,681)
                                   ----------    -----------
Net increase                        1,265,927   $ 15,265,539
                                   ==========   ============

Class B Shares for the Six Months                 Dollar 
Ended February 28, 1994             Shares        Amount

Shares sold                         4,016,327   $ 49,345,024
Shares issued to share-
holders in reinvestment of
dividends and distributions         1,447,069     17,612,953
                                   ----------   ------------
Total issued                        5,463,396     66,957,977
Shares redeemed                    (4,185,103)   (51,359,859)
                                   ----------   ------------
Net increase                        1,278,293   $ 15,598,118
                                   ==========   ============
<PAGE>
Class B Shares for the Year                       Dollar 
Ended August 31, 1993               Shares        Amount

Shares sold                        10,100,868   $120,680,105
Shares issued to share-
holders in reinvestment of
dividends and distributions         2,063,845     24,426,884
                                   ----------   ------------
Total issued                       12,164,713    145,106,989
Shares redeemed                    (7,672,695)   (91,487,091)
                                   ----------   ------------
Net increase                        4,492,018   $ 53,619,898
                                   ==========   ============


OFFICERS AND TRUSTEES

Arthur Zeikel, President and Trustee
Kenneth S. Axelson, Trustee
Herbert I. London, Trustee
Joseph L. May, Trustee
Andre F. Perold, Trustee
Terry K. Glenn, Executive Vice President
Donald C. Burke, Vice President
Vincent R. Giordano, Vice President
Kenneth A. Jacob, Vice President
Gerald M. Richard, Treasurer
Jerry Weiss, Secretary

Custodian
The Bank of New York
110 Washington Street
New York, New York 10286

Transfer Agent
Financial Data Services, Inc.
4800 Deer Lake Drive East
Jacksonville, Florida 32246-6484
(800) 637-3863


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission