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Trains and the men who run them
Uhl, Alexander, (1954)
Railroads of New York : a study of government aid, 1826 - 1875
Pierce, Harry H., (1953)
Then came the railroads : the century from steam to Diesel in the Southwest
Clarke, Ira Granville, (1958)
In memorium: Robert W. Fogel
Costa, Dora L., (2013)
The escape from hunger and premature death, 1700 - 2100 : Europe, America, and the Third World
Fogel, Robert William, (2004)
The slavery debates, 1952 - 1990 : a retrospective
Fogel, Robert William, (2003)