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000 B000000 09/30/97
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<PAGE> PAGE 5
085 B000100 N
SIGNATURE WILLIAM TARTIKOFF
TITLE GENERAL COUNSEL
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000701219
<NAME> CALVERT CASH RESERVES
<SERIES>
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<NAME> INSTITUTIONAL PRIME FUND
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<S> <C>
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