Dumas, Barry M <br/><br/>
Principles of computer networks and communications 
by M Barry Dumas; Morris Schwartz 
 - New Delhi,  Pearson,  2012. 
 - xxviii, 519p. 
<br/><br/><label>ISBN: </label>9788131790625 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE<br/>NETWORK COMMUNICATION<br/>COMPUTER NETWORKS
<br/><br/><label>Dewey Class. No.: </label>004.65 DUM/P