De, Anuradha.  <br/><br/>
Optical fibre and laser / 

 - New Delhi,  New Age International,  c2006. 
 - 281 p. ;  ill. ;  18 cm.  
<br/><br/><label>ISBN: </label>8122415180 
<br/><br/><label>Dewey Class. No.: </label>621.3692