Forouzan, Behrouz A. <br/><br/>
Data communications and Networking/ 
By Behrouz A. Forouzan. 
 - Third edition. 
 - Boston:  McGraw-Hill,  2004. 
 - 973 p.: 
<br/><br/><label>ISBN: </label>9780072923544 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>TK 5105  / FOR 2004