Praise for e-business 2.0:  Roadmap for success/  English. 
Dr. Ravi Kalakota, Marcia Robinson. 
 - Boston:  Addison-Wesley,  2001. 
 - xxiv, 520p.:  Photographs;  23.5cm. 
<br/><br/><label>ISBN: </label>0201721651 
<br/><br/><label>Dewey Class. No.: </label>658.8:681.31  / KAL