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,"Regional development programmes, Belgium, 1978-1980",,"Office for Official Publications of the European Community,sold by European Community Information Service",1979,Regional policy series,,9282509613,,https://cir.nii.ac.jp/crid/1130000794345278720