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  1. 1

    Choice of land preparation techniques for rice cultivation in Indonesia the utilization of small two wheeled tractors at the farm level in Karawang and Subang counties in the wet s... by Soedjatmiko

    Published 1981
    Thesis

    Choice of land preparation techniques for rice cultivation in Indonesia the utilization of small two wheeled tractors at the farm level in Karawang and Subang counties in the wet season of 1980
  2. 2

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen uptake in transplanted rice [microform]. by Castroverde, Yolanda LUmanug 1951-

    Published 1980
    Visual Material

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen uptake in transplanted rice [microform].
  3. 3

    Circular sobre roturaciones by Sibal, Marcelo

    Published 1977
    Visual Material

    Circular sobre roturaciones
  4. 4

    Tillage techniques and planting methods for lowland rice [microform] by Mabbayad, Basilio B. 1937-

    Published 1977
    Visual Material

    Tillage techniques and planting methods for lowland rice [microform]
  5. 5

    Design, construction, and testing of a cable system for tillage operation in wetland rice paddies [microform]. by Angod, Mangompia U. 1944-

    Published 1977
    Visual Material

    Design, construction, and testing of a cable system for tillage operation in wetland rice paddies [microform].
  6. 6

    A profile of power tiller manufacturing and distribution activities in the Philippines.

    Published 1976
    Book

    A profile of power tiller manufacturing and distribution activities in the Philippines.
  7. 7

    A profile of power tiller manufacturing and distribution activities in the Philippines by Juarez, Fleurdeliz

    Published 1976
    Book

    A profile of power tiller manufacturing and distribution activities in the Philippines
  8. 8

    Use of chemicals in lieu of land preparation in flooded rice [microform] by Yogaratham, Ponnampalam 1939-

    Published 1974
    Visual Material

    Use of chemicals in lieu of land preparation in flooded rice [microform]
  9. 9

    An economic comparison between tractor-operated and carabao-cultivated rice farms by Alviar, Nelly (Guevarra) 1935-

    Published 1969
    Thesis

    An economic comparison between tractor-operated and carabao-cultivated rice farms
  10. 10

    Use of chemicals in lieu of land preparation in flooded rice by Yogaratnam, Ponnampalam 1932-

    Published 1969
    Thesis

    Use of chemicals in lieu of land preparation in flooded rice

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