Showing 2,141 - 2,150 results of 3,713 for search '"Mining"', सवाल का समय: 0.03सेकंड परिणाम को परिष्कृत करें
  1. 2141

    Mining in economic development, 1972-1980.

    प्रकाशित 1981
    पुस्तक

    Mining in economic development, 1972-1980.
  2. 2142

    BMG profile.

    प्रकाशित 1981
    पुस्तक

    BMG profile.
  3. 2143

    Geology and mineral resources of the Philippines, vol. 1 geology.

    प्रकाशित 1981
    पुस्तक

    Geology and mineral resources of the Philippines, vol. 1 geology.
  4. 2144

    BMG profile.

    प्रकाशित 1981
    पुस्तक

    BMG profile.
  5. 2145

    Research highlights from the PCARR network summary proceedings of the National Coordinated (1973-1980) and on-going (1981) Research Projects.

    प्रकाशित 1981
    पुस्तक

    Research highlights from the PCARR network summary proceedings of the National Coordinated (1973-1980) and on-going (1981) Research Projects.
  6. 2146

    Geology and mineral resources of Camarines Sur

    प्रकाशित 1981
    पुस्तक

    Geology and mineral resources of Camarines Sur
  7. 2147

    First national conservation conference on natural resources workshop proceedings conducted at the Philippine Plaza Hotel, 9-12 December 1981

    प्रकाशित 1981
    पुस्तक

    First national conservation conference on natural resources workshop proceedings conducted at the Philippine Plaza Hotel, 9-12 December 1981
  8. 2148

    Elements of practical coal mining.

    प्रकाशित 1981
    पुस्तक

    Elements of practical coal mining.
  9. 2149

    The Feasibility and potential impact of manganese nodule processing in the Puna and Kohala districts of Hawaii

    प्रकाशित 1981
    पुस्तक

    The Feasibility and potential impact of manganese nodule processing in the Puna and Kohala districts of Hawaii
  10. 2150

    Fourth Regional Conference on Geology, Mineral and Energy Resources of Southeast Asia. proceedings.

    प्रकाशित 1981
    पुस्तक

    Fourth Regional Conference on Geology, Mineral and Energy Resources of Southeast Asia. proceedings.

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