000 00309nam a22001337a 4500
020 _a9789390185597
082 _a658.804
100 _aHAVALDAR KRISHNA K, DASARI SHAILENDRA
245 _aB2B MARKETING
_bTEXT AND CASES
250 _a5
260 _aCHENNAI
_bMC GRAW HILL
_c2021
300 _a547
942 _cBK
999 _c7923
_d7923