Khasnabis, Ratan . Surplus utilisation in agriculture : study of a district in West Bengal / Ratan Khasnabis and Jyotiprakash Chakraborty. - New Delhi : Concept Publishing , 1989. - vi, 200p. : tables ; 23cm . Includes index ISBN: 8170222559 Rs. 135.00 Subjects--Index Terms: PRODUCTS Dewey Class. No.: 338.17 / KHA/S