STALLINGS,W <br/><br/>
ISDN AND BROADBAND ISDN WITH FRAME RELAY AND ATM 

 - 4 
 - NEW DELHI  PEARSON  1999 
 - xvi+542p.,23X17Cms. 
<br/><br/><label>ISBN: </label>8178084228 
<br/><br/><label>Dewey Class. No.: </label>621.38195404 S775