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 United States. Bureau of Foreign and Domestic Commerce,Foreign markets for leather belting : from reports submitted by oversea representatives of the Departments of Commerce and State,,"United States Department of Commerce, Bureau of Foreign and Domestic Commerce",1927,Trade information bulletin,,,,https://cir.nii.ac.jp/crid/1130000794860940288