Đang hiển thị 291 - 300 kết quả của 600 cho tìm kiếm '"Mines and Mineral resources"', thời gian truy vấn: 0.02s Tinh chỉnh kết quả
  1. 291

    PCARRD research network research highlights 1982- : summary proceedings of the annual coordinated review and evaluation of completed (1981-1982) and on-going (1982) - research proj...

    Được phát hành 1982
    Sách

    PCARRD research network research highlights 1982- : summary proceedings of the annual coordinated review and evaluation of completed (1981-1982) and on-going (1982) - research projects.
  2. 292

    The role of mining in national development the case of Benguet province Bằng Santos, Teodoro M., Abiad, Virginia G., Delos Angeles, Marian

    Được phát hành 1982
    Sách

    The role of mining in national development the case of Benguet province
  3. 293

    The geology and mineral resources of Catanduanes province

    Được phát hành 1982
    Sách

    The geology and mineral resources of Catanduanes province
  4. 294

    Deep seabed mining and the Philippine mineral economy. Bằng Santos, Teodoro M.

    Được phát hành 1982
    Sách

    Deep seabed mining and the Philippine mineral economy.
  5. 295

    PCARRD research network research highlights 1982- : summary proceedings of the annual coordinated review and evaluation of completed (1981-1982) and on on-going (1982)- r...

    Được phát hành 1982
    Sách

    PCARRD research network research highlights 1982- : summary proceedings of the annual coordinated review and evaluation of completed (1981-1982) and on on-going (1982)- research projects.
  6. 296

    The role of mining in national development the case of Benguet province Bằng Santos, Teodoro M.

    Được phát hành 1982
    Sách

    The role of mining in national development the case of Benguet province
  7. 297

    Projected trends of world raw material and energy markets until 2000 Bằng Dobozi, Istvan

    Được phát hành 1982
    Sách

    Projected trends of world raw material and energy markets until 2000
  8. 298

    Survey of Philippine development research II.

    Được phát hành 1982
    Sách

    Survey of Philippine development research II.
  9. 299

    Stabilization fund to help distressed mine firms set up.

    Xuất bản năm Bulletin Today (1981)
    Bài viết

    Stabilization fund to help distressed mine firms set up.
  10. 300

    Philippine mining operations copper mining methods.

    Được phát hành 1981
    Sách

    Philippine mining operations copper mining methods.

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