Managing a farm ; a self-teaching course
Managing a farm ; a self-teaching course
- Washington : A.F.I., 1944
- 333 p. : ilus.
- War Department Education Manual ; EM-810 .
- War Department Education Manual ; EM-810 .
39533
Empresas agropecuarias.
631.1 / E83
39533
Empresas agropecuarias.
631.1 / E83
