000 00258nam a2200109Ia 4500
008 181023s9999 xx 000 0 und d
020 _a0
100 _aSingh, Prashant
245 0 _aCustomer relaftionship management
260 _c0
_aMU, Aligarh
942 _cPR
999 _c13232
_d13232