Stallings, William <br/><br/>
ISDN and broadband ISDN with frame relay and ATM 

 - 4th Ed. Reprint 
 - New Delhi  Prentice Hall  2001 
 - 542p 
<br/><br/><label>ISBN: </label>981-403-577-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IT
<br/><br/><label>Dewey Class. No.: </label>4.62  / STA