Schweber, William L., <br/><br/>
Electronic communication systems :  a complete course / 
William Schweber. 
 - Fourth edition. 
 - computer discs :  illustrations ;  4 3/4 in. 
<br/><br/> Includes index. 
<br/><br/><br/>CD-ROM. 
<br/><br/><label>ISBN: </label>0130916218 9780130916211 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.
<br/><br/><label>Dewey Class. No.: </label>621.382