Carlson, A Bruce  <br/><br/>
Communication systems:  an introduction to signals and noise in electrical communication / 
A Bruce Carlson, Paul B. Crilly  
 - 5th ed. 
 - Boston:  McGraw-Hill,   c2010. 
 - xx, 924p.;  illus. 
<br/><br/>Includes index  
<br/><br/><label>ISBN: </label>978-007-126332-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication <br/>Signals and signaling 
<br/><br/><label>Dewey Class. No.: </label>621.382 C824 2010