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,"Simplification, standardisation, specialisation : case studies on variety reduction",,European Productivity Agency of the Organisation for European Economic Co-operation,1958,Project,,,,https://cir.nii.ac.jp/crid/1130282272965552640