Gowar, John . <br/><br/>
Optical communication systems /  
John Gowar. 
 - 2nd ed. /   . 
 - New Delhi :   Prentice Hall of India ,   1999. 
 - xiv,696p. :   ill,figs ;   23cm. .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>8120308344  NULL 
<br/><br/><label>Subjects--Index Terms: </label>TELE COMMUNICATION 
<br/><br/><label>Dewey Class. No.: </label>621.3827  / GOW/O