JICA報告書PDF版(JICA Report PDF) |
書名（Title） |
Report on the cooperative mineral exploration of Yang Kiang area : The Columtite-Tantalite Explorati on Project ; Phase 1. - |
出版者（Publisher） |
Japan International Cooperation Agency : Metal Mining Agency of Japan |
刊行年月（Published year/month） |
1987,6 |
| PDF files |
|---|
| 10308393_01.pdf |
| 10308393_02.pdf |
| 10308393_03.pdf |
| 10308393_04.pdf |
| 10308393_05.pdf |
| 10308393_06.pdf |
| 10308393_07.pdf |
| 10308393_08.pdf |