Tomasi, Wayne. <br/><br/>
Advanced electronic communications systems / 
Wayne Tomasi. 
 - 6th ed. 
 - New Delhi :  PHI Learning Pub.,  c2004 [2001 reprint]. 
 - xiv, 654 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788120324978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications.<br/>Telecommunication systems.
<br/><br/><label>Dewey Class. No.: </label>621.382  / TOA 2011