Отображение 1 - 6 результаты of 6 для поиска '"Coal mines and mining Philippines."', время запроса: 0.02сек. Отмена результатов
  1. 1

    Coal resources of the Philippines a progress report по Spencer, Frank Darwyn 1904-

    Опубликовано 1957
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    Coal resources of the Philippines a progress report
  2. 2

    Report on Coal Resources of the Philippines

    Опубликовано 1928
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    Report on Coal Resources of the Philippines
  3. 3

    The coal deposits of Batan island, with notes on the general and economic geology of the adjacent region по Smith, Warren DuPre 1880-

    Опубликовано 1908
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    The coal deposits of Batan island, with notes on the general and economic geology of the adjacent region
  4. 4

    The coal measures of the Philippines. A rapid history of the discovery of coal in the Archipelago and subsequent developments, with the full text of the record of the McLeod coal c...

    Опубликовано 1901
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    The coal measures of the Philippines. A rapid history of the discovery of coal in the Archipelago and subsequent developments, with the full text of the record of the McLeod coal concession in Cebu, or the Uling-Lutac coal and railway concession War Deaprtment, Division of Insular Affairs, August, 1901
  5. 5

    The coal measures of the Philippines. A rapid history of the discovery of coal in the Archipelago and subsequent developments, with the full text of the record of the McLeod coal c...

    Опубликовано 1901
    Полный текст
    (viewed 02 May 2019)
    Electronic Resource

    The coal measures of the Philippines. A rapid history of the discovery of coal in the Archipelago and subsequent developments, with the full text of the record of the McLeod coal concession in Cebu, or the Uling-Lutac coal and railway concession War Deaprtment, Division of Insular Affairs, August, 1901.
  6. 6

    Social costs of coal mining a case study по Tayag, Jean C.

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    Social costs of coal mining a case study

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