1 - 5 toradh á dtaispeáint as 5 toradh san iomlán ar an gcuardach '', am iarratais: 0.07s Beachtaigh na torthaí
  1. 1
    de réir Rice, Edward B.
    Foilsithe / Cruthaithe 1997
    LEABHAR

    Paddy irrigation and water management in Southeast Asia
  2. 2
    de réir O'Mara Gerald T.
    Foilsithe / Cruthaithe 1990
    LEABHAR

    Making bank irrigation investments more sustainable.
  3. 3
    de réir Faeth, Paul
    Foilsithe / Cruthaithe 1984
    LEABHAR

    Determinants of performance of irrigation projects in developing countries
  4. 4
    de réir Abbie, Leslie
    Foilsithe / Cruthaithe 1982
    LEABHAR

    Economic return to investment in irrigation in India
  5. 5
    Foilsithe / Cruthaithe 1972
    LEABHAR

    Wells and welfare an exploratory cost-benefit study of the economics of small-scale irrigation in Maharashtra
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