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 "Hau, Thmothy D.",Economic fundamentals of road pricing : a diagrammatic Analysis,,"Transport Division, Infrastructure and Urban Developemnt Department, The World Bank",1992,Policy research working papers,,,,https://cir.nii.ac.jp/crid/1130282271503572480