Tanenbaum, Andrew S.,  1944- <br/><br/>
Computer networks  [[Book] /] 
Andrew S. Tanenbaum. 
 - 4th.ed. 
 - Upper Saddle River, NJ :  Prentice Hall PTR,  2003. 
 - 891 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 835-868) and index. 
<br/><br/> All age. 
<br/><br/><label>ISBN: </label>7302078157 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.
<br/><br/><label>Dewey Class. No.: </label>004.6