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 "Great Britain. Dept. of Overseas Trade and Pollard, A. E. and Plowman, C. H. F.","Report on economic and commercial conditions in British East Africa, (Kenya Colony and Protectorate, Uganda Protectorate, Tanganyika Territory and Zanzibar) : April, 1936-June, 1937",,H.M.S.O.,1937,Department of Overseas Trade,,,,https://cir.nii.ac.jp/crid/1130000794729761920