Rezultati pretrage - "Irrigation farming Philippines."

Detaljiziraj rezultate
  1. 1

    Community irrigation associations some observations for organization of upland farmers. od Cruz, Ma. Concepcion J.

    Izdano 1984
    Knjiga


    Slika omota
  2. 2

    Irrigation planning and development in the Philippines od Sander, William

    Izdano 1981
    Analytics


    Slika omota
  3. 3

    The water constraints loop survey od Marciano, V.

    Izdano 1979
    Knjiga


    Slika omota
  4. 4

    Complementary effects of irrigation and the new rice technology od Wickham, T.

    Izdano 1976
    Knjiga


    Slika omota
  5. 5

    Water management for communal irrigation a Philippine case study od Cruz, Ma. Concepcion J.

    Izdano 1983
    Knjiga


    Slika omota
  6. 6

    Water management for communal irrigation a Philippine case study od Cruz, Ma. Concepcion J.

    Izdano 1983
    Knjiga


    Slika omota
  7. 7

    Managing communal gravity systems farmers' approaches and implications for program planning od Delos Reyes, Romana P.

    Izdano 1980
    Knjiga


    Slika omota
  8. 8

    Productivity patterns on irrigated rice farms in Rinconada/Buhi-Lalo (Bicol Integrated Area Development III) project 1980-1983 od Pena, Felix C.

    Disertacija


    Slika omota
  9. 9

    New rice technology and public investment in irrigation system od Hayami, Yujiro

    Izdano 1976
    Knjiga


    Slika omota
  10. 10

    Operation and management of communal gavity system in selected Philippine villages. od Aragon, Corazon T.

    Izdano 1982
    Knjiga


    Slika omota

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