Khanna, D R <br/><br/>
Fundamentals of Optics 

 - New Delhi  R Chand & Co  1961 
<br/><br/><label>Subjects--Uniform Titles: </label>--GENERAL STACK
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Sciences--LightOpticsPhysics--Physics
<br/><br/><label>Dewey Class. No.: </label>535.2  / KHA-F