Forouzan, Behrouz A. <br/><br/>
Data Communication and Networking 
by Behrouz A. Forouzan 
 - 6th Ed. 
 - Chennai  McGraw-Hill  2022 
 - xxi, 834p. 
<br/><br/><label>ISBN: </label>9789355320940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data Networks
<br/><br/><label>Dewey Class. No.: </label>005.71 FOR