000 00297nam a22001217a 4500
020 _a9788177291001
082 _a020 COS.L
100 _aBajpai, S K
245 _aUGC-NET/SLET Library and Information Science
_cby S K Bajpai
260 _aDelhi
_bCosmos Bookhive
650 _aUGC
942 _cBK
999 _c637731
_d637731