000 00308nam a2200109Ia 4500
008 211005s9999 xx 000 0 und d
100 _aKatiyar, Garima
245 0 _aSAP
_cGarima Katiyar
260 _bJaypee University of Information Technology, Solan
_c2021
650 _aInformation Technology
942 _cEPR
999 _c74215
_d74215