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000 B B
001 006587
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082 _a020
100 _aPatil, D B
245 _aD Base 3 plus in Libraries and information centres
_bTheory & Practice
260 _aNew Delhi
_bAshish Publishing House
_c1991
300 _a91p.
690 _aLibrary Science
908 _aG
999 _c6587
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