Irvine, James. <br/><br/>
Data communications and networks :  an engineering approach / 
James Irvine and David Harle. 
 - New York, NY :  Wiley,  c2002. 
 - xx, 268 pages :  illustrations, map ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788126507658 :  $13.04 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.
<br/><br/><label>LC Class. No.: </label>TK5105.5  / .I78 2002