TY  - BOOK
AU  - Johnson,David T.
TI  - The business of farming: a guide to farm business management in the tropics 
SN  - 0333253930
AV  - S561 JOH 
PY  - 1982///
PB  - Macmillan, 
KW  - Tropics
KW  - Farm management
N1  - Includes index
ER  -