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British investment in the United States, 1860-1880
Madden, John J., (1985)
[Besprechung von:] Fogel, Robert William: Railroads and American economic growth. Essays in econometric history. Baltimore/Md. 1964
Madden, John J., (1965)
The Intercity Electric Railway Industry in Canada. By John F. Due. Toronto: University of Toronto Press, 1966. Pp. x, 118. $3.95.
Madden, John J., (1967)