Dangos 1 - 10 canlyniadau o 42 ar gyfer chwilio '', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Mine economics

    Cyhoeddwyd 2020
    Llyfr

    Mine economics
  2. 2

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

    Cyhoeddwyd 1982
    Llyfr

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

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

    Cyhoeddwyd 1982
    Llyfr

    The role of mining in national development the case of Benguet province
  4. 4

    Research on minerals for Philippine development planning a survey gan Santos, Teodoro M.

    Cyhoeddwyd 1981
    Llyfr

    Research on minerals for Philippine development planning a survey
  5. 5

    The Economics of minerals and energy projects.

    Cyhoeddwyd 1980
    Llyfr

    The Economics of minerals and energy projects.
  6. 6

    The Economics of minerals extraction. gan Anders, Gerhard

    Cyhoeddwyd 1980
    Llyfr

    The Economics of minerals extraction.
  7. 7

    Needs of the mining industry. Necesidades de la industria minera [microform].

    Cyhoeddwyd 1977
    Visual Material

    Needs of the mining industry. Necesidades de la industria minera [microform].
  8. 8

    Mining yearbook of Japan.

    Cyhoeddwyd 1972
    Llyfr

    Mining yearbook of Japan.
  9. 9

    Proceedings ... held at Manila, 19 to 23 October 1969.

    Cyhoeddwyd 1969
    Llyfr

    Proceedings ... held at Manila, 19 to 23 October 1969.
  10. 10

    Management and cost control in the metallurgical industry; lectures delivered at the Institution of Metallurgists Refresher Course, November, 1964.

    Cyhoeddwyd 1965
    Llyfr

    Management and cost control in the metallurgical industry; lectures delivered at the Institution of Metallurgists Refresher Course, November, 1964.

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