21
Author: Walker, Joseph E, 1911-
Published 1966
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Berks Co.....
Book
22
Author: Adams, David M.
Published 1938
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Blair County....
Book
23
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Lancaster County....
Book
24
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Lancaster County....
Book
25
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Philadelphia Periodicals....
Serial
26
Published 1918
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Robesonia....
Book
27
Published 1847
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania....
Book
28
Author: Gemmell, Alfred, 1916-
Published 1949
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Perkiomen River and Valley....
Book
29
30
31
Author: Gemmell, Alfred, 1916-
Published 1949
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Perkiomen River and Valley....
Microfilm
32
33
Author: Bining, Arthur Cecil, 1893-1957.
Published 1954
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania....
Book
34
Author: Swank, James Moore, 1832-1914.
Published 1878
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania....
Book
35
Published 1919
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania....
Journal
36
Author: Pearse, John B. 1842-1914.
Published 1876
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania....
Book
37
Author: Nagy, John C.
Published 1964
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Chester County....
Book
38
Subjects and Genres: '; ...Iron industry and trade--Pennsylvania Local sources...
Manuscript
39
Author: Bezanson, Anne.
Published 1929
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Philadelphia....
Book
40
Author: Lewis, W. David 1931-
Published 1972
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania....
Book