Ramabhadran, S. <br/><br/>
Telecommunications :  principles, circuits, systems and experiments / 
S. Ramabhadran. 
 - 5th ed. 
 - Delhi :  Khanna Publishers,  1992. 
 - xxxvii, 1410 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunications--circuits.<br/>Telecommunications--systems.