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 American Iron and Steel Association,"Directory to the iron and steel works of the United States : embracing the blast furnaces, rolling mills, steel works, forges, and bloomaries in every state and territory",,Kessinger,,Kessinger Publishing's legacy reprints,,1436925983,,https://cir.nii.ac.jp/crid/1130000797043985664