Ghatak , A.K.. <br/><br/>
Contemporary Optics /  Textual Documents 
A.K.Ghatak & K. Thyagarajan. 
 - 1st ed. / 
 - Delhi :  Macmillan India Ltd. ,  1984. 
 - x,370p. :  Bib., ;  23cm . 
<br/><br/>index 
<br/><br/><label>Subjects--Index Terms: </label>Optics G-Physics 
<br/><br/><label>Dewey Class. No.: </label>535  / G 342 C