Bertsekas, Dimitri; Gallager, Robert <br/><br/>
Data Networks 

 - 2nd. ed. 
 - Tamil Nadu  Pearson  2015. 
 - xix; 556 p. 
<br/><br/><label>ISBN: </label>9789332550476 
<br/><br/><label>Dewey Class. No.: </label>004.6 BER