000 00452nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a9789383980321
040 _aNITIL
_cNITIL
082 _221st
_a025.42
_bV522P
100 _aVerma, O P
245 0 _aPustkalaya prasuchi tatha vargikaran
_cO P Verma
260 _aNew Delhi
_bShivanak Prakashan
_c2017
300 _av, 260p.
650 _aLIBRARY SCIENCE; CATALOGUING; CLASSIFICATION
942 _cBKS
999 _c81330
_d81330