Visas 1 - 8 av 8 resultat för sökning '"Irrigation and drainage paper"', Sökningstid: 0,02s Förfina resultatet
  1. 1

    Water quality for agriculture av Ayers, R. S.

    Publicerad 1976
    Bok

    Water quality for agriculture
  2. 2

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

    Publicerad 1974
    Bok

    Simulation methods in water development
  3. 3

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

    Publicerad 1974
    Bok

    Effective rainfall in irrigated agriculture.
  4. 4

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

    Publicerad 1973
    Bok

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

    Groundwater models. av Thomas, R. G.

    Publicerad 1973
    Bok

    Groundwater models.
  6. 6

    Planning methodology seminar Bucharest report of UNDP

    Publicerad 1972
    Bok

    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.

    Publicerad 1972
    Bok

    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 av Holy, Miles

    Publicerad 1971
    Bok

    Water and the environment

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