Indo-French Seminar on Optical Behavior of Materials  Bombay).  (1971 : <br/><br/>
Optical behaviour of materials :  Indo-French seminar proceedings / 
editor: Kasturi L. Chopra. 
 - Delhi :  Thomson Press (India) Limited,  1973. 
 - 493 pages ;   24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optics, Physiological--Congresses..<br/>Lasers--Congresses.