COUCH II L.W. <br/><br/>
MODERN COMMUNICATION SYSTEMS : PRINCIPLES AND APPLICATIONS 

 -  CANADA : PRINTICE HALL  1995 
 - 598 p. 
<br/><br/><label>ISBN: </label>0000131857789 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA COMMUNICATION : COMPUTER NETWORKS:
<br/><br/><label>Dewey Class. No.: </label>004.6  / C58