Godbole, A <br/><br/>
Data communication and networks 2/ed. 

 - 2nd edition 
 - New Delhi :  Tata Magraw-Hill,  2011. 
 - 540 
<br/><br/><label>ISBN: </label>978-0-07-107770-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>621.382  / GOD