Report of Independent Accountants
To the Trustees of Asset Management Portfolios:
In planning and performing our audit of the financial statements of Asset
Management Portfolio (the Portfolio) for the year ended March 31, 2000, we
considered its internal control, including control activities for safeguarding
securities, in order to determine our auditing procedures for the purpose of
expressing our opinion on the financial statements and to comply with the
requirements of Form N-SAR, not to provide assurance on internal control.
The management of the Portfolio is responsible for establishing and
maintaining internal control. In fulfilling this responsibility, estimates
and judgments by management are required to assess the expected benefits and
related costs of controls. Generally, controls that are relevant to an audit
pertain to the entity's objective of preparing financial statements for
external purposes that are fairly presented in conformity with accounting
principles generally accepted in the United States. Those controls include
the safeguarding of assets against unauthorized acquisition, use or
disposition.
Because of inherent limitations in internal control, errors or fraud may occur
and not be detected. Also, projection of any evaluation of internal control
to future periods is subject to the risk that controls may become inadequate
because of changes in conditions or that the effectiveness of their design and
operation may deteriorate.
Our consideration of internal control would not necessarily disclose all
matters in internal control that might be material weaknesses under standards
established by the American Institute of Certified Public Accountants. A
material weakness is a condition in which the design or operation of one or
more of the internal control components does not reduce to a relatively low
level the risk that misstatements caused by error or fraud in amounts that
would be material in relation to the financial statements being audited may
occur and not be detected within a timely period by employees in the normal
course of performing their assigned functions. However, we noted no matters
involving internal control and its operation, including controls for
safeguarding securities, that we consider to be material weaknesses as defined
above as of March 31, 2000.
This report is intended solely for the information and use of management, the
Board of Directors of Asset Management Portfolio and the Securities and
Exchange Commission and is not intended to be and should not be used by anyone
other than these specified parties.
PricewaterhouseCoopers LLP
Baltimore, Maryland
May 5, 2000
