Proceeding of the conference of science & technology  
/ 5 and 6 April, 1968 at ootacamund,  
 - Tamil Nadu:   Hindustan Photofilms MFG. Co., Ltd.,   1968 
 - xix, 226p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photographic 
<br/><br/><label>Universal Decimal Class. No.: </label>D 77.02.(082.2)  / K8