Gale encyclopedia of e-commerce / 
Jane A. Malonis (editor) 
 - Detroit :  Gale Group,  2002       
 - 2 v. 
<br/><br/>v. 1: A-I -- V. 2: J-Z 
<br/><br/><label>ISBN: </label>0787656607 
<br/><br/><label>LC Class. No.: </label>R HF 5548.32 G151 2002