American agriculture, 1899-1939 : a study of output, employment, and productivity
by Harold Barger and Hans H. Landsberg
Bok Engelsk 1942
Utgitt | New York : National Bureau of Economic Research , 1942
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Omfang | xix, 440 s.
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Emner |
Utgitt | New York : National Bureau of Economic Research , 1942
|
---|---|
Omfang | xix, 440 s.
|
Emner |