Modern Optics  Textual Documents 
A B Gupta 
 - 4th edn. 
 - kolkata  Books and Allied 
 - A-18pg:  Appendix;  27cm. 
<br/><br/><label>ISBN: </label>9788187134701 
<br/><br/><label>Subjects--Index Terms: </label>Physics Optics PG-Physics G-Physics 
<br/><br/><label>Dewey Class. No.: </label>535