JICA報告書PDF版(JICA Report PDF) |
書名(Title) |
Report on the cooperative mineral exploration of Yang Kiang Area. (The columbite-tantalite explorati on project). Consolidated report. - |
出版者(Publisher) |
Japan International Cooperation Agency |
刊行年月(Published year/month) |
1989,10 |
PDF files |
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10782001_01.pdf |
10782001_02.pdf |