BRIJLAL SUBRAHMANYAM,N <br/><br/>
A Text Book Of Optics 

 - 11st Ed.  Reprint 
 -  S Chand & Company ( Pvt.) Limited ,  2020 
 - 729p 
<br/><br/><label>ISBN: </label>81-219-2611-4 
<br/><br/><label>Dewey Class. No.: </label>535  / SUB/T