Documents relating to the manufacture of iron in Pennsylvania
Subtitle: Published on behalf of the Convention of Iron Masters, which met in Philadelphia, on the twentieth of December, 1849
Series: [Technological pamphlets, v. 9, no. 14]
Publisher: General Committee
Published: 1850
Place of publication: Philadelphia
Language: eng
Number of pages: 115
Subjects: Iron industry and trade
Notes: Microfilm. Ann Arbor, Mich., University Microfilms [n.d.] (American culture series, Reel 325.6)