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
"Khristov, Angel","Social structure and social development of West African countries, 1900-1970",,Institute for World Economics of the Hungarian Academy of Sciences,1976,Studies on developing countries,,,,https://cir.nii.ac.jp/crid/1130000797111539840