00508nam a2200133Ia 4500008004100000020001500041041000800056082001600064100002100080245020500101260004200306300001200348650001400360210716s1997    xx            000 0 und d  a0442024827  aeng  a658.84 JAND  aJanal, Daniel S.  aOnline marketing handbook 1997 edition: how to promote, Advertise, and sell your products and services on the internet.bHow to promote, Advertise, and sell your products and services on the internet.  aNew YorkbVan nostrand Reinholdc1997  axi, 436  aMarketing