The introduction of farm machinery in its relation to the productivity of labor in the agriculture of the United States during the 19th century

Verfasser / Beitragende:
by Leo Rogin
Ort, Verlag, Jahr:
New York : Johnson, 1966
Beschreibung:
260 S.
Format:
Buch
Ausgabe:
Facs. of the ed. 1931
ID: 14451916X