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 "Young, Eric William and Mottram, B. H.","East Africa ; physical, regional and human",3rd ed. / with the assistance of T. S. Kamwela and W. F. Minns ; maps and diagrams by Cartographic Enterprises,Edward Arnold,1977,A Course in world geography,,0713101725,,https://cir.nii.ac.jp/crid/1130000794313334656