00323nam 2204528 45000010005000000030023000050050009000280080041000370820012000781000027000902600016001172500019001332450039001524528StarLibrary Marc Built20180713201711 ||||| |||||||||||amh  a658.836 aross brennan and other bsage c2011 aالطبعة 2 abusiness - to - business marketing