Dangos 1 - 10 canlyniadau o 64 ar gyfer chwilio 'National Irrigation Administration', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Services of Provincial Irrigation Offices of communal Irrigation systems in Western Visayas in the Philippines.

    Cyhoeddwyd 1995
    Llyfr

    Services of Provincial Irrigation Offices of communal Irrigation systems in Western Visayas in the Philippines.
  2. 2

    Financing irrigation services a Philippine case study of policy and response gan Svendsen, Mark

    Cyhoeddwyd 1990
    Llyfr

    Financing irrigation services a Philippine case study of policy and response
  3. 3

    Beyond system management irrigators' associations in nonirrigation activities gan Veneracion, Cynthia C.

    Cyhoeddwyd 1984
    Llyfr

    Beyond system management irrigators' associations in nonirrigation activities
  4. 4

    Tago river irrigation project mathematical model investigations project proposal.

    Cyhoeddwyd 1983
    Llyfr

    Tago river irrigation project mathematical model investigations project proposal.
  5. 5

    Project status report Palsiguan River Multi-Purpose Project (loan no. PH-P32 & P45)

    Cyhoeddwyd 1982
    Llyfr

    Project status report Palsiguan River Multi-Purpose Project (loan no. PH-P32 & P45)
  6. 6

    The farmers in communal gravity systems rice yields, work, and earnings gan Illo, Jeanne Frances I.

    Cyhoeddwyd 1980
    Llyfr

    The farmers in communal gravity systems rice yields, work, and earnings
  7. 7

    Communal gravity systems four case studies gan De los Reyes, Romana P.

    Cyhoeddwyd 1980
    Llyfr

    Communal gravity systems four case studies
  8. 8

    Second Allah Irrigation Project feasibility report.

    Cyhoeddwyd 1980
    Llyfr

    Second Allah Irrigation Project feasibility report.
  9. 9

    Communal gravity systems four case studies

    Cyhoeddwyd 1980
    Llyfr

    Communal gravity systems four case studies
  10. 10

    The farmers in communal gravity systems rice yields, work, and earnings : final report gan Illo, Jeanne Frances I.

    Cyhoeddwyd 1980
    Llyfr

    The farmers in communal gravity systems rice yields, work, and earnings : final report

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