TY  - BOOK
AU  - Thomas , John Jacobs 
TI  - Farm implements and farm machinery, and the principles of their construction and use : with simple and practical explanations of the laws of motion and force as applied on the farm .
SN  - 9780343109660
U1  - 631.3 
CY  - New York
PB  - Orange Judd and Company
KW  - FARM MACHINERY
KW  - FARM IMPLEMENTS
ER  -