00493     2200169   4500001002100000005001500021035002000036245007100056100002300127300003200150260005900182082001000241084001600251020001800267650002900285990000900314INLIS00000000000030020200828092316  a0010-08200000201 aDibble Sticks, Donkeys, And Diesels :bMachines In Crop Production0 aJoseph K. Campbell  ax, 329 hlm. :bilus.; 23 cm  aManila :bInternational Rice Research Institute,c1990  a631.3  a631.3 CAM d  a971-104-185-5 4aALAT DAN MESIN PERTANIAN  a2204