INDIAN NATIONAL SCIENCE ACADEMY(1972 <br/><br/>
"Droughts in Asiatic monsoon area. Proceedings of the Symposium of the Indian National Science Academy, Pune, Maharastra,Dec 14-16, 1972" 

 - New Delhi  Indian National Science Academy  1972 
 - ii p. + 276 
 - INSA Bulletin No.54 .