Tanenbaum, Andrew S.,  1944- <br/><br/>
Computer networks / 
Andrew S. Tanenbaum. 
 - 3rd ed. 
 - Upper Saddle River, N.J. :  Prentice Hall PTR,  c1996. 
 - xvii, 813 p. :  ill., maps ;  24 cm. 
<br/><br/><label>ISBN: </label>0133499456 
<br/><br/><label>LCCN: </label>96004121  
<br/><br/><label>LC Class. No.: </label>TK5105.5  / .T36 1996 
<br/><br/><label>Dewey Class. No.: </label>004.6