Ghatak, Ajoy . <br/><br/>
Optics /  Textual Documents 
Ajoy Ghatak. 
 - 4th ed / 
 - New Delhi :  Tata Mcgraw-Hill Publishing Company Ltd ,  2009. 
 - 29.1p ;  28 cm. 
<br/><br/><label>ISBN: </label>978-0-07-026215-7 
<br/><br/><label>Subjects--Index Terms: </label>Physics G-Physics Optics 
<br/><br/><label>Dewey Class. No.: </label>535  / Gh 341 Op