Stallings, William <br/><br/>
Data and computer communications. 4th Ed./ 
William Stallings 
 - 4th 
 - New Delhi:  PHI  1996 
 - xv, 875p.; 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data communication<br/>Computer conmunication
<br/><br/><label>Dewey Class. No.: </label>004.7 STA