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 European Productivity Agency,Marketing and distribution margins for milk and milk products in O.E.E.C. countries,,"Eurpean Productivity Agency, Organisation for European Economic Co-operation",1960,Documentation in food and agriculture,,,,https://cir.nii.ac.jp/crid/1130282270714059008