Frenzel, Louis E. <br/><br/>
Principles of electronic communication systems / 
Louis E. Frenzel 
 - 3rd ed. 
 - New York :  McGraw Hill Higher Education ,  c2008 
 - xiii, 930 p. :  ill. (some col.) ;  28 cm. +  1 manual 
<br/><br/> Includes glossary and index 
<br/><br/><label>ISBN: </label>0071106073 9780071106078 9780073107059 (manual) 9780073222783 9780073107042 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--Textbooks<br/>Wireless communication systems--Textbooks