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,The electrical equipment market in Spain : from reports of oversea representatives of the Department of Commerce and from official publications of the Spanish and American governments,,[G.P.O.],1929,Trade information bulletin,,,,https://cir.nii.ac.jp/crid/1130295646841971518