The introduction of farm machinery in its relation to the productivity of labor in the agriculture of the United States during the 19th century
Gespeichert in:
Verfasser / Beitragende:
by Leo Rogin
Ort, Verlag, Jahr:
New York :
Johnson,
1966
Beschreibung:
260 S.
Format:
Buch
Ausgabe:
Facs. of the ed. 1931