00751cam a2200253 a 4500 58797 BD-DhUL 20191217112850.0 870519s1987 dcua b i000 0 eng 87014082 082130903X paperback 58797 LC eng LC SUA BD-DhUL d------ HD1459 .B57 1987 338.161091724 19 AGR The World bank Agricultural mechanization : issues and Options / The World bank Washington : The World Bank, c1987. vi, 85 p. : ill. ; 28 cm. World Bank policy study Farm mechanization Economic aspects Developing countries. ddc BK 69682 69682 0 0 ddc 0 338_161091724000000_AGR 0 NFIC 118289 DUL DUL GEN 2016-05-25 purchased 338.161091724 AGR 357370 2016-05-25 2016-05-25 BK