Duck, Michael <br/><br/>
Data communications for engineers 

 - Harlow:  Addison-Wesley  1996 
 - xiii, 270p. : ill. 
<br/><br/><label>ISBN: </label>0201427885 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA TRANSMISSION SYSTEMS<br/>COMPUTER NETWORKS
<br/><br/><label>LC Class. No.: </label>TK 5105.5 Duc