Roden,M.S. <br/><br/>
Analog and Digital communications Systems 

 - 5th Ed. 
 -  Standar Publishers Distributors  2000 
 -  20.5 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>F-01
<br/><br/><label>Dewey Class. No.: </label>ROD  / SPA-6333