Forouzan, Behrouz  <br/><br/>
Data communications and networking /  
Behrouz A. Forouzan ; with Catherine Coombs and Sophia Chung Fegan. 
 - 2nd ed. 
 - Boston :   McGraw-Hill,  2001. 
 - xxxii, 908 p. :   ill. (some col.) ;   24 cm. 
<br/><br/>Includes bibliographical references (p. 841-842) and index. 
<br/><br/><label>ISBN: </label>0071181601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems<br/>Computer networks
<br/><br/><label>LC Class. No.: </label>TK5105  
<br/><br/><label>Dewey Class. No.: </label>004.6