000 00590nam a2200229Ia 4500
003 OSt
005 20220928110828.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a120321
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _a2:51, M3
100 _aKrishan Kumar
_9393112
245 0 _aTheory of classification.
260 _aNew Delhi
_bVikas Publishing House
_c1983
300 _a538p.
_ccm.
942 _h2:51, M3
_cTEXL
_2CC
999 _c737052
_d737052