Subrahmanyam, N.  <br/><br/>
A textbook of optics / 

 - New Delhi,  S.Chand and Company Ltd.   c1966. 
 - xv, 718p. ; 
<br/><br/><label>ISBN: </label>8121904676 
<br/><br/><label>LC Class. No.: </label>3727 
<br/><br/><label>Dewey Class. No.: </label>535.21