Satya prakash <br/><br/>
Engineering physics vol1 

 - 7th rev. 
 - New Delhi  Pragati  2008 
 - 536 
<br/><br/><label>Standard No.: </label>116694 
<br/><br/><label>Subjects--Index Terms: </label>Fibre optics Light Physics 
<br/><br/><label>Dewey Class. No.: </label>530  / SAT