Comer, Douglas E <br/><br/>
Internetworking with TCP/IP Volume.1: Principles Protocols and Architecture 
by Douglas E Comer 
 - 5th ed 
 - New Delhi  PHI Learning Pvt Ltd  2012 
 - xxvi, 650p. 
<br/><br/><label>ISBN: </label>9788120329980 
<br/><br/><label>Dewey Class. No.: </label>004.62  / P064