Mathur, B. K. <br/><br/>
Principles of optics 

 - Kanpur  Gopal Printing Press  1972 
 - 798 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optics 
<br/><br/><label>Dewey Class. No.: </label>535  / M426p 1972