著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL United Nations. Economic Commission for Asia and the Far East,Mining developments in Asia and the Far East : a twenty -year (1945-1965) review to commemorate the twentieth anniversary of ECAFE,,United Nations,1967,United Nations publication,,,,https://cir.nii.ac.jp/crid/1130282269810909952