Iron-works -- North America -- History -- 19th century. / https://id.loc.gov/authorities/subjects/sh85068240 https://id.loc.gov/authorities/subjects/sh85092455-781 https://id.loc.gov/authorities/subjects/sh2002006167 : Gordon, Robert B.
Ironwork -- Africa -- History. / https://id.loc.gov/authorities/subjects/sh85068246 https://id.loc.gov/authorities/subjects/sh85001531-781 https://id.loc.gov/authorities/subjects/sh99005024
Ironwork -- England -- History. / https://id.loc.gov/authorities/subjects/sh85068246 https://id.loc.gov/authorities/names/n82068148-781 https://id.loc.gov/authorities/subjects/sh99005024 : Gardner, John Starkie,
1911
1
Ironwork -- France. / https://id.loc.gov/authorities/subjects/sh85068246 https://id.loc.gov/authorities/names/n79006404-781 : Frank, Edgar Block,