JICA報告書PDF版(JICA Report PDF) |
書名(Title) |
Report on geological survey of the Omkoi area, northwestern Thailand (the columbite-tantalite explor ation project) : consolidated report. - |
出版者(Publisher) |
Japan International Cooperation Agency : Metal Mining Agency of Japan |
刊行年月(Published year/month) |
1986.6 |
PDF files |
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10308369_01.pdf |
10308369_02.pdf |