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
Somaliland Protectorate Geological Survey,"Somaliland Protectorate Geological Survey, report",,Somaliland Protectorate Geological Survey,,,,,,https://cir.nii.ac.jp/crid/1130282269393800064