Author
Adams, Charles Francis, 1835-1915
2
Adams, Henry, 1838-1918
1
Adler, Dorothy R.
1
Albright, George Leslie, 1893-1916
1
Allen, Lane & Scott
1
American Council on Race Relations
1
American Hotel Association
1
American Hotel Association of the United States and Canada
1
American Railway Master Mechanics Association Convention
1
American Society of Civil Engineers Special Committee on rail sections
1
Amtrak National Railroad Passenger Corporation
1
Applegate, Howard L.
1
Arnesen, Eric
1
Ashcroft, John, comp
1
Association of American Railroads
9
Association of American Railroads (Washington, D.C.)
1
Association of American Railroads. Bureau of Railway Economics
3
Association of American Railroads. Bureau of Railway Economics. Library
1
Association of American Railroads. Railroad Committee for the Study of Transportation
4
Atkinson, Edward, 1827-1905
1
Atkinson, Samuel Coate
1
Atterbury, William Wallace, 1866-1935
4
Baldwin-Lima-Hamilton Corporation
1
Ball, Don
1
Baltimore Citizens
2
Baltimore and Eastern Railroad Co
1
Baltimore and Eastern Railroad Company
3
Baltimore and Ohio Railaroad Co
1
Baltimore and Ohio Railroad Co
1
Baltimore and Ohio Railroad Company
18
Baltimore and Ohio Railroad Company. Relief Department
2
Barney, Joshua, 1799 or 1800-1867
1
Barr, Lockwood
1
Barriger, John W. 1899-1976
1
Bezilla, Michael
1
Binkerd, Robert Studebaker, 1882-
1
Bogen, Jules Irwin, 1903-
1
Boston "1915" exposition
1
Boston (Mass.). City Council
1
Botkin, Benjamin Albert, 1901-1975
1
Brazeal, Brailsford Reese
1
Brill, Debra
1
Brotherhood of Locomotive Engineers (U.S.)
1
Brotherhood of Locomotive Firemen and Enginemen
1
Brown, Alexander, 1764-1834
1
Bullard, Thomas R.
1
Bureau of Information of the Eastern Railways, New York
1
Bureau of Railway Economics (Washington, D.C.)
4
Burgess, George H. 1874-1957
1
Canal History and Technology Press
1
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