302
Author: Halberstadt, Baird, 1860-1934.
Published 1917
Record Source: Published Materials
Subjects and Genres: '; ...Geologists Penn. Biography....
Book
303
Author: Mordell, Albert, 1885-
Published 1950
Record Source: Published Materials
Subjects and Genres: '; ...Publishers and publishing Penn. Biography....
Book
304
Published 1864
Record Source: Published Materials
Subjects and Genres: '; ...Physicians Penn. Biography....
Book
305
Published 1843
Record Source: Published Materials
Subjects and Genres: '; ...Swiss Americans Penn. Biography....
Book
306
307
Author: Radbill, Samuel X., 1901-1987.
Published 1942
Record Source: Published Materials
Subjects and Genres: '; ...Physicians Penn. Biography....
Book
308
Published 1907
Record Source: Published Materials
Subjects and Genres: '; ...German Americans Penn. Biography....
Book
309
Author: Dunbar, Gary Seamans, 1931-
Published 1981
Record Source: Published Materials
Subjects and Genres: '; ...Geographers Penn. Biography....
Book
310
Author: Knox, James Hall Mason, 1824-1903.
Published 1868
Record Source: Published Materials
Subjects and Genres: '; ...College presidents Penn. Biography....
Book
311
Author: Ingersoll, Joseph R. 1786-1868.
Published 1860
Record Source: Published Materials
Subjects and Genres: '; ...Lawyers Penn. Biography....
Book
312
Author: Russel, A. F.
Published 1879
Record Source: Published Materials
Subjects and Genres: '; ...Businessmen Penn. Biography....
Book
313
Author: Smith, Walter I.
Published 1913
Record Source: Published Materials
Subjects and Genres: '; ...College teachers Penn. Biography....
Book
314
315
316