William Stallings <br/><br/>
Data and Computer Communication 

 - 6th 
 - New Delhi  Pearson Publication  2003 
 - 810p.  Rs:228 
 - 24023 .
<br/><br/><label>ISBN: </label>8178084422 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data and Computer Communication
<br/><br/><label>Dewey Class. No.: </label>384.3