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 "Köditz, Volker","A summary report on the services available for the unemployed and especially the long-term unemployed in Denmark, the Federal Republic of Germany, France, Italy, the Netherlands, Portugal, Spain and the United Kingdom",1st ed,"CEDEFOP, European Centre for the Development of Vocational Training",1990,CEDEFOP document,,9282611663,,https://cir.nii.ac.jp/crid/1130000796657966976