Stalling, William.- <br/><br/>
Data and computer communications/William Stalling 

 - 7th 
 - USA  Prentice hall of india private limited  2004 
 - xv,847p.;  ill.  24cm 
<br/><br/> includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8120323556 
<br/><br/><label>Subjects--Topical Terms: </label>--Data communications
<br/><br/><label>Dewey Class. No.: </label>004.6 STA