Ghatak Ajoy <br/><br/>
Optics 

 - 6th 
 - Chennai  McGraw Hill Education India Pvt. Ltd.  2017 
 - 562 
<br/><br/><label>ISBN: </label>9789339220907 
<br/><br/><label>Subjects--Topical Terms: </label><br/> ghatak ajoy<br/>optics
<br/><br/><label>Dewey Class. No.: </label>535 GHA