Ghatak, A. K.  1939 <br/><br/>
OPTICS/ 
Ajoy Ghatak. 
 - 3rd 
 - Delhi  Tata McGraw Hill  c2005. 
 - Various pages 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780070585836 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optics.
<br/><br/><label>Dewey Class. No.: </label>535