Forouzan, Behrouz A <br/>
Data Communications and Networking / 
Behrouz A. Forouzan, Sophia Chung Fegan 
 - 4th Edn 
 - New Delhi :  Tata McGraw Hill Education,  c2001. 
 - xxxii,1134 p.;  24 cm. 
<br/><br/><label>ISBN: </label>978-0-07-049935-5 
<br/><br/><label>Standard No.: </label> available 
<br/><br/><label>Source: </label> available 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004.68/ F769d/ 2007