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  1. 1

    Image and reality exploring the puzzle of "continuing" environmental degradation in the upland of Cebu, the Philippines 著者: Cañizares, Bernardo

    論文

    Image and reality exploring the puzzle of "continuing" environmental degradation in the upland of Cebu, the Philippines
  2. 2

    Land resources carrying capacity of the Ilocos Region 著者: Talisayon, Serafin D., Cabrido, Candido, Concepcion, Roger, Cabezon, Wilfrido

    出版事項 1990
    図書

    Land resources carrying capacity of the Ilocos Region

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