Tanenbaum, Andrew S. <br/><br/>
Computer networks 

 - 4th ed. 
 - New Delhi  PHI Learning Private Limited  2008 
 - xx,891p.  PB  24cm, 
<br/><br/><label>ISBN: </label>9788120321755 
<br/><br/><label>Dewey Class. No.: </label>004.6  / TAN