000 00294nam a22001097a 4500
020 _a9789384175658
082 _a050
_bSAC.C
100 _aSachdeva,S.K
245 _aCompetition success review Year Book 2020
_cS.K.Sachdeva
260 _aNewDelhi
_bCompetition Review Pvt.Ltd
_c2020
942 _cBK
999 _c285921
_d285921