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

 - New Delhi,  Scitech publication,  c2004. 
 - xiv, 281 p. ;  ill. ;  24 cm.  
<br/><br/><label>ISBN: </label>8122415180 
<br/><br/><label>Dewey Class. No.: </label>621.3692