TY  - BOOK
AU  - WIK,Reynold M.
ED  - American Historical Association.
TI  - Steam power on the American farm
AV  - TJ 1495 .U6W5
PY  - 1953///
CY  - Philadelphia
PB  - University of Pennsylvania Press
KW  - Agricultural machinery
KW  - Steam-engines
KW  - Agriculture
KW  - United States
KW  - History
N1  - At head of title: The American Historical Society [i.e. Association]; "Originated in 1946 as a research project for the doctoral dissertation ... at the University of Minnesota."; Includes bibliography
ER  -