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Changes in American and British Stature Since the Mid-Eighteenth Century: A Prelimanary Report on the Usefulness of Data on Height...
Steckel, Richard H., (1982)
The relative efficiency of slavery: A comparison of northern and southern agriculture in 1860
Fogel, Robert W., (1971)
The reinterpretation of American economic history
Fogel, Robert William, (1971)