Treffer 1 - 4 von 4 für Suche 'Andres, Demetrio', Suchdauer: 0,01s Treffer weiter einschränken
  1. 1

    Lepanto centuries old mine [microform]. von Andres, Demetrio

    Veröffentlicht 1973
    Visual Material

    Lepanto centuries old mine [microform].
  2. 2

    Five-year achievements of the Bureau of Mines as reflected in the rehabilitation of the mining industry von Andres, Demetrio

    Veröffentlicht 1951
    Buch

    Five-year achievements of the Bureau of Mines as reflected in the rehabilitation of the mining industry
  3. 3

    Comments on the Bell Report as it relates to the mining industry, and recommendations

    Veröffentlicht 1950
    Buch

    Comments on the Bell Report as it relates to the mining industry, and recommendations
  4. 4

    The Philippine mining industry and mineral resources an appraisal von Andres, Demetrio

    Veröffentlicht 1950
    Buch

    The Philippine mining industry and mineral resources an appraisal

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