Stallings, William <br/><br/>
Data and Computer Communications 
By William Stallings 
 - Fifth Edition 
 -  Prentice Hall  1997 
 - xviii, 798 pages, 24 cm. 
<br/><br/> includes glossary, bibliographic references and index 
<br/><br/><label>ISBN: </label>0-02-415425-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems.<br/>Computer networks.
<br/><br/><label>Dewey Class. No.: </label>004.6 St1 1997