00498 2200181 4500001002100000035002000021245006900041110003600110260004400146300002900190084001500219082001500234650002500249650001500274990000900289990000900298990000900307INLIS000000000001292 a0010-1220000133 aUpaya mempercepat pengembangan mekanisasi pertanian di Indonesia aDirjen Pertanian Tanaman Pangan aJakartabDirjentan Tanaman Panganc1993 avi, 60 p.c: ill ; 21 cm a631.3(910) a631.3(910) aMEKANISASI PERTANIAN aINDONESIA. a1607 a1607 a1607