CARLSON, A Bruce. <br/><br/>
Communication Systems : An Introduction to Signals and Noise in Electrical Commu 

 - 3rd edi. 
 - New York.  McGraw-Hill Book Company.  1986 
 - xvii, 686p 
<br/><br/><label>ISBN: </label>0 07 009960 x 
<br/><br/><label>Dewey Class. No.: </label>621.38