000 004430000a22001450004500
060 _a100
082 _a025.42 SRI
100 _aAnand Srivastava, P
245 _aTheory of knowledge classification for librarians
260 _aNewdelhi, Learning laboratory S-21/G-21, K-block, saket
260 _c1992
300 _a113
650 _aKnowledge classification/ library science/ arrays and chains/ categories/ arrays/ chains
942 _cBK
999 _c204969
_d204969