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003 OSt
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006 a|||||r|||| 00| 0
007 ta
008 221004b |||||||| |||| 00| 0 eng d
020 _a0706923138
024 _a32839
037 _cTextual
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
082 _a2:51, L9;M3
100 _aKrishan Kumar
245 0 _aTheory of classification
250 _a3rd
260 _aDelhi
_bVikas Publishing House India
_c1979
300 _a538p
_ccm.
650 _aLIBRARY SCIENCE
942 _h2:51, L9;M3
_cTEXL
_2cc
999 _c950272
_d950272