Forouzan, B <br/><br/>
Data communications and networking 

 - 2nd edition. 
 - New Delhi :  Tatamcgraw-Hill Publication,  2002. 
 - xxxii,908 
<br/><br/><label>ISBN: </label>0-07-043563-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>621.382  / FOR