00790     2200181   4500001002100000005001500021008004100036020002400077035001900101041000700120082001100127090001700138100005900155245012100214260007200335300002700407650017400434INLIS00000000000766220210426120051210426|||||||||   |   |||   |||| ||   |   a979 - 8073 - 09 - 6  0010-0421007662  aid0 a631.58  a631.58 LOK s0 aLOKAKARYA PENELITIAN SISTEM USAHATANI [ 1988 : Bogor ]00aSistem Usahatani Di Lima Agroekonomi : Risalah Lokakarya Penelitian Sistem usahatani , Bogor , 14 - 15 Desember 1988  aBogorbPusat Litbang Tanaman Pangan , Badan Litbang Pertanianc1990  av, 275 p. : ills 24 cm 0apenelitian -- Lokakarya -- Sistem Usahatani -- IV , Judul -- I, SYAM . Mahyuddin -- II, SABRANI M -- III, MUSADDAD , Arif -- IV , PUSAT LITBANG TANAMAN PUSAT -- V, Judul