Showing 1 - 8 results of 8 for search '"Irrigation and drainage paper"', 查詢時間: 0.02s Refine Results
  1. 1

    Water quality for agriculture 由 Ayers, R. S.

    出版 1976
    圖書

    Water quality for agriculture
  2. 2

    Simulation methods in water development 由 Carr, D. P.

    出版 1974
    圖書

    Simulation methods in water development
  3. 3

    Effective rainfall in irrigated agriculture. 由 Dastane, N.G

    出版 1974
    圖書

    Effective rainfall in irrigated agriculture.
  4. 4

    Man's influence on the hydrological cycle a draft report of the Unesco

    出版 1973
    圖書

    Man's influence on the hydrological cycle a draft report of the Unesco
  5. 5

    Groundwater models. 由 Thomas, R. G.

    出版 1973
    圖書

    Groundwater models.
  6. 6

    Planning methodology seminar Bucharest report of UNDP

    出版 1972
    圖書

    Planning methodology seminar Bucharest report of UNDP
  7. 7

    Farm water management seminar, Manila report of FAO/UNDP Seminar Measures ..., Quezon City/Manila, Philippines, 7-16 October 1970.

    出版 1972
    圖書

    Farm water management seminar, Manila report of FAO/UNDP Seminar Measures ..., Quezon City/Manila, Philippines, 7-16 October 1970.
  8. 8

    Water and the environment 由 Holy, Miles

    出版 1971
    圖書

    Water and the environment

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