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 Commission of the European Communities,"European regional development fund : fourteenth annual report (1988) from the commission to the council, the European Parliament and the economic and social committee",,"Office for Official Publications of the European Communities, c1990",1990,"Deadline 92, a frontier-free Europe",,9282603571,,https://cir.nii.ac.jp/crid/1130000796662310400