TY  - BOOK
AU  - Malone, Carl C.
TI  - How to make your farm pay: : a practical guide for midwest farm operators
U1  - 631.21 
PY  - 1950///
CY  - Ames, Iowa
PB  - Iowa State College
KW  - Empresas agropecuarias
KW  - Granjas
ER  -