Stallings W. <br/><br/>
ISDN and broadband ISDN with frame realy and atm 

 - 4 . Ed. 
 - New Delhi  Pearson Education  2011 
 - 552p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ETC
<br/><br/><label>Dewey Class. No.: </label>621.382