Ghatak, Ajoy. <br/><br/>
Optics / 
by Ajoy Ghatak 
 - New Delhi:  Tata MC GRAW-HILL Publidhing Co Ltd.,  1977. 
 - 538p.; 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>535  / GHA