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 Organisation for Economic Co-operation and Development,Traffic operation at sites of temporary obstruction : a report prepared by an OECD road research group February 1973,,Organisation for Economic Co-operation and Development,1973,Road research,,9264110437,,https://cir.nii.ac.jp/crid/1130000795652011776