00519     2200193   4500001002100000005001500021035002000036007000300056008004100059020000600100082001000106084001600116100004400132245002000176250002000196260004100216300002800257600004000285INLIS00000000000098620231011100917  a0010-1023000015ta231011                g          0 ind    a-  a631.1  a631.1 SOE i0 aProf. Dr. Soeharto Prawirokusumo, M.Sc.1 aIlmu Usaha Tani  aCetakan Pertama  aYogyakarta :bBPFE Yogyakarta,c1990  bx+170 hlm.; ilus.; 23cm 4aManajemen dan Organisasi Usaha Tani