Stallings, W <br/><br/>
Business data communication 

 - New Delhi  :  Pearson Publication ,  2002. 
 - xxii,659 
<br/><br/><label>ISBN: </label>81-7808-682-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer EngineeringInformation Technology
<br/><br/><label>Dewey Class. No.: </label>004.16  / STA