00970 2200301 4500001002500000005001500025035002000040007000300060008004100063020000600104082001200110084001800122245015700140250000600297260006800303300005400371650001900425650001500444650001600459650001700475700001700492700002100509700002300530700001700553110005000570856002900620990001900649BBPMEKTAN00000000000003220210823021222 a0010-0821000027ta210823 g 0 ind  a- a631.117 a631.117 BAL r1 aRekayasa model penerapan mesin penyiang dan pemupukan tanaman padi di lahan sawah :bLaporan akhir 2008 /cBalai Besar Pengembangan Mekanisasi Pertanian a- aSerpong :bBalai Besar Pengembangan Mekanisasi Pertanian,c2008 avii,41 hlm :bills.; Lamp.: Gambar ;c21x28 cme- 4aMesin penyiang 4aPadi sawah 4aLahan sawah 4aPower Weeder0 aPITOYO, Joko0 aMARSUDI, Marsudi0 aPURWANTA, C. Yusuf0 aWIYONO, Joko0 aBALAI BESAR PENGEMBANGAN MEKANISASI PERTANIAN aPerpustakaan BBP Mektan a29/perpus/2021