000 00334nam a2200109 4500
020 _a9789392594007
082 _a020
_bAVN.C.5
100 _aAvneesh kumar
245 _aCracking LIS examinations;Unit-5-Information services,systems & organisations
_bSubjective and objective approach
260 _aNewDelhi
_bEss Ess
_c2022
942 _cBK
999 _c667409
_d667409