Schweber, William L. <br/><br/>
Data communications 
William L. Schweber. 
 - New York  McGraw-Hill  c1988. 
 - xi, 564 p.  ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070010978 
<br/><br/><label>LCCN: </label>87003974  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems
<br/><br/><label>LC Class. No.: </label>TK5105  / .S386 1988 
<br/><br/><label>Dewey Class. No.: </label>004.6