Clark, Martin P. , <br/><br/>
Networks and telecommunications :  design and operation / 
Martin P. Clark. 
 - 2nd ed. 
<br/><br/><label>ISBN: </label>0471973467 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication systems.<br/>Data transmission systems.<br/>Computer networks.
<br/><br/><label>LC Class. No.: </label>TK5102.5   / .C43 1997