TY  - BOOK
AU  - Case, H.C.M.
AU  - Johnson, Glenn L.
TI  - Principles of farm management
U1  - 631 C 337 
PY  - 1953///
CY  - Chicago
PB  - J. B. Lippincott co.
KW  - Farm Management
KW  - Principles
ER  -