Stallings, William. <br/><br/>
Data and computer communications / 
William Stallings. 
 - 8th 
 - Upper Saddle River, N.J. :  Prentice Hall  1997. 
 - xviii, 798p. :ill.   Hbk. 
<br/><br/><label>ISBN: </label>0024154253 9780024154255 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems.<br/>Computer networks.
<br/><br/><label>LC Class. No.: </label>TK5105.S73 1997 
<br/><br/><label>Dewey Class. No.: </label>004.6