Tomasi, Wayne  <br/><br/>
Electronic Communications Systems:   Fundamentals Thought Advanced  

 - 4th ed.  
 - New Delhi :  Pearson Education Inc,  2001. 
 -  xxv, 947 p. :  24 cm. 
<br/><br/> Includes Index. 
<br/><br/><label>ISBN: </label>8178086123 
<br/><br/><label>Dewey Class. No.: </label>621.382 T655e 2001