00471cam a22001337a 4500 180718b1986 xxu||||| |||| 00| 0 eng d Y26x5444 G443 Giriappa, S. Energy environment in agriculture: a study of developed and devloping systems by S. Giriappa Delhi Ashish 1986 92p. Published for Insititute for Social and Economic Change,Bangalore Energy resources - India - Karanataka 345467 345467 0 0 0 0 IIPA IIPA 1993-10-07 Y26x5444 G443 61960 2018-07-21 2018-07-21 BK