Peterson, Lany L <br/><br/>
Computer Networks: a Systems 

 - New York:  Morgan Kaufamann,  2012. 
 - xxxi, 884 
<br/><br/><label>ISBN: </label>9789380501932 
<br/><br/><label>Source: </label> Allied Book  PKR 1096.20 
<br/><br/><label>Dewey Class. No.: </label>004