Đang hiển thị 1 - 10 kết quả của 52 cho tìm kiếm 'Philippines. National Irrigation Administration', thời gian truy vấn: 0.01s Tinh chỉnh kết quả
  1. 1

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

    Được phát hành 1990
    Sách

    Financing irrigation services a Philippine case study of policy and response
  2. 2

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

    Được phát hành 1984
    Sách

    Beyond system management irrigators' associations in nonirrigation activities
  3. 3

    Tago river irrigation project mathematical model investigations project proposal.

    Được phát hành 1983
    Sách

    Tago river irrigation project mathematical model investigations project proposal.
  4. 4

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

    Được phát hành 1982
    Sách

    Project status report Palsiguan River Multi-Purpose Project (loan no. PH-P32 & P45)
  5. 5

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

    Được phát hành 1980
    Sách

    The farmers in communal gravity systems rice yields, work, and earnings
  6. 6

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

    Được phát hành 1980
    Sách

    Communal gravity systems four case studies
  7. 7

    Second Allah Irrigation Project feasibility report.

    Được phát hành 1980
    Sách

    Second Allah Irrigation Project feasibility report.
  8. 8

    Communal gravity systems four case studies

    Được phát hành 1980
    Sách

    Communal gravity systems four case studies
  9. 9

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

    Được phát hành 1980
    Sách

    The farmers in communal gravity systems rice yields, work, and earnings : final report
  10. 10

    47=Forty-seven communal gravity systems organization profile Bằng Delos Reyes, Romana P.

    Được phát hành 1980
    Sách

    47=Forty-seven communal gravity systems organization profile

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