Forouzan, B <br/><br/>
Data communication and networking 5/ed. 

 - 5th edition 
 - New Delhi  :  Macgraw-Hill Pub,  2014. 
 - 1226 
<br/><br/><label>ISBN: </label>978-1-25-906475-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>621.382  / FOR