Singh, Devraj. <br/><br/>
Fundamentals of Optics/ 
Devraj Singh. 
 - New Delhi:  PHI Learning,  c2010. 
 - xviii, 429p. 
<br/><br/><label>ISBN: </label>9788120341890 
<br/><br/><label>Dewey Class. No.: </label>535   / SIN/F