JICA報告書PDF版(JICA Report PDF)



非金属鉱物,土石採取業
Non-metalic mining

アフガニスタン
Afghanistan





書名
(Title)


出版者
(Publisher)


刊行年月
(Published year/month)


The report on beryl deposit in Nurestan, Afghanistan. -


Overseas Technical Cooperation Agency


1970.1