Leinbach, Thomas R., 1941- <br/><br/>
Worlds of E-commerce : economic, geographical and social dimensions / 
Leinbach, Thomas R., 1941- 
 - xviii, 353 p. ; 25 cm. 
<br/><br/><label>ISBN: </label>0471494550 
<br/><br/><label>Dewey Class. No.: </label>658.872