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<PAGE> PAGE 21
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<PAGE> PAGE 22
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<PAGE> PAGE 23
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<PAGE> PAGE 24
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<PAGE> PAGE 25
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<PAGE> PAGE 26
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<PAGE> PAGE 27
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<PAGE> PAGE 28
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<PAGE> PAGE 29
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<PAGE> PAGE 30
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<PAGE> PAGE 31
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<PAGE> PAGE 32
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<PAGE> PAGE 33
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SIGNATURE FRANCIE TAI
TITLE TREASURER
<PAGE>
INDEPENDENT AUDITORS' REPORT
To the Board of Trustees of Lord Abbett Securities Trust (Growth & Income
Series, International Series, World Bond-Debenture Series and Alpha Series):
In planning and performing our audits of the financial statements of Lord
Abbett Securities Trust (Growth & Income Series, International Series, World
Bond-Debenture Series and Alpha Series), (the "Funds") for the year ended
October 31, 2000 (on which we have issued our report dated December 20, 2000),
we considered their 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, and not to provide assurance on the Funds'
internal control.
The management of the Funds 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 of America. Those controls include the safeguarding of
assets against unauthorized acquisition, use, or disposition.
Because of inherent limitations in any internal control, misstatements due
to error or fraud may occur and not be detected. Also, projections of any
evaluation of internal control to future periods are subject to the risk that
the internal control may become inadequate because of changes in conditions or
that the degree of compliance with policies or procedures may deteriorate.
Our consideration of the Funds' internal control would not necessarily
disclose all matters in the 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 the Funds' internal control and its operation, including
controls for safeguarding securities that we consider to be material weaknesses
as defined above as of October 31, 2000.
This report is intended solely for the information and use of management,
the Board of Trustees of Lord Abbett Securities Trust (Growth & Income Series,
International Series, World Bond- Debenture Series and Alpha Series), and the
Securities and Exchange Commission and is not intended to be and should not be
used by anyone other than these specified parties.
DELOITTE & TOUCHE LLP
New York, New York
December 20, 2000
<PAGE>
INDEPENDENT AUDITORS' REPORT
To the Board of Trustees of Lord Abbett Securities Trust (Micro-Cap Growth
Fund and Micro- Cap Value Fund):
In planning and performing our audits of the financial statements of Lord
Abbett Securities Trust (Micro-Cap Growth Fund and Micro-Cap Value Fund), (the
"Funds") for the year ended October 31, 2000 (on which we have issued our report
dated December 20, 2000), we considered their 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, and not to provide
assurance on the Funds' internal control.
The management of the Funds 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 of America. Those controls include the safeguarding of
assets against unauthorized acquisition, use, or disposition.
Because of inherent limitations in any internal control, misstatements due
to error or fraud may occur and not be detected. Also, projections of any
evaluation of internal control to future periods are subject to the risk that
the internal control may become inadequate because of changes in conditions or
that the degree of compliance with policies or procedures may deteriorate.
Our consideration of the Funds' internal control would not necessarily
disclose all matters in the 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 the Funds' internal control and its operation, including
controls for safeguarding securities that we consider to be material weaknesses
as defined above as of October 31, 2000.
This report is intended solely for the information and use of management,
the Board of Trustees of Lord Abbett Securities Trust (Micro-Cap Growth Fund and
Micro-Cap Value Fund), and the Securities and Exchange Commission and is not
intended to be and should not be used by anyone other than these specified
parties.
DELOITTE & TOUCHE LLP
New York, New York
December 20, 2000
