Showing 1 - 2 results of 2 for search 'Philippines. Department of Agriculture and Natural Resources. Bureau of Mines', čas poizvedbe: 0.01s Refine Results
  1. 1

    The Geology and mineral resources of Catanduanes province od Miranda, Federico E., Vargas, Bassanio S.

    Izdano 1966
    Knjiga

    The Geology and mineral resources of Catanduanes province
  2. 2

    Copper deposits of the Philippines a symposium compiled and edited by Arthur R. Kinkel ... [et al.].

    Izdano 1956
    Knjiga

    Copper deposits of the Philippines a symposium compiled and edited by Arthur R. Kinkel ... [et al.].

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