1
Author: Bryan, Enoch Albert, 1855-1941.
Published 1936
Record Source: Published Materials
Subjects and Genres: '; ...Railroads Northwest, Pacific....
Book
2
Published 1874
Record Source: Published Materials
Subjects and Genres: '; ...Pennsylvania Railroad Maps....
Map
3
Author: Perkins, J. R. 1878-1959.
Published 1929
Record Source: Published Materials
Subjects and Genres: '; ...Union Pacific Railroad....
Book
4
Published 1855
Record Source: Published Materials
Subjects and Genres: '; ...Pacific railroads Exploration and surveys....
Book
5
Author: Winther, Oscar Osburn, 1903-1970.
Published 1964
Record Source: Published Materials
Subjects and Genres: '; ...Railroads West (U.S.)...
Book
6