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<PAGE> PAGE 2
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022 A000001 *MORGAN (JP) SECURITIES INC.
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022 C000008 1963
<PAGE> PAGE 3
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<PAGE> PAGE 4
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<PAGE> PAGE 5
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<PAGE> PAGE 6
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<PAGE> PAGE 7
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<PAGE> PAGE 8
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SIGNATURE SHELDON CURTIS
TITLE VICE PRESIDENT
<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
DEAN WITTER SELECT MUNICIPAL REINVESTMENT FUND
SEMI-ANNUAL FINANCIALS 6-30-95
</LEGEND>
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> DEC-31-1995
<PERIOD-END> JUN-30-1995
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<INVESTMENTS-AT-VALUE> 88,209,194
<RECEIVABLES> 1,504,420
<ASSETS-OTHER> 122,856
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 89,836,470
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 184,474
<TOTAL-LIABILITIES> 184,474
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 85,458,350
<SHARES-COMMON-STOCK> 7,486,643
<SHARES-COMMON-PRIOR> 7,619,374
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 242,716
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 3,950,930
<NET-ASSETS> 89,651,996
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 2,815,628
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<NET-INVESTMENT-INCOME> 2,372,392
<REALIZED-GAINS-CURRENT> 242,713
<APPREC-INCREASE-CURRENT> 4,647,511
<NET-CHANGE-FROM-OPS> 7,262,616
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 2,395,590
<DISTRIBUTIONS-OF-GAINS> 53,708
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 16,404,330
<NUMBER-OF-SHARES-REDEEMED> (20,267,764)
<SHARES-REINVESTED> 2,296,712
<NET-CHANGE-IN-ASSETS> 3,246,598
<ACCUMULATED-NII-PRIOR> 23,198
<ACCUMULATED-GAINS-PRIOR> 53,711
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 224,266
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 443,236
<AVERAGE-NET-ASSETS> 90,449,843
<PER-SHARE-NAV-BEGIN> 11.34
<PER-SHARE-NII> .31
<PER-SHARE-GAIN-APPREC> .64
<PER-SHARE-DIVIDEND> (.31)
<PER-SHARE-DISTRIBUTIONS> .01
<RETURNS-OF-CAPITAL> 8.40
<PER-SHARE-NAV-END> 11.97
<EXPENSE-RATIO> .99
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
