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
"Daems, Herman",A study on price differences in appliances and audio and video equipment markets in Belgium and Europe,,"Commission of the European Communities,sold by European Community Information Service]",1979,Evolution of concentration and Competition series,,9282514269,,https://cir.nii.ac.jp/crid/1130282268769558016