TY  - BOOK
AU  - ANDREAE, Bernd
TI  - Economics of tropical agriculture
U1  - 338.43.01 (213) 
PY  - 1980///
CY  - England
PB  - CAB
KW  - Agriculture
KW  - Grassland farming
KW  - Irrigated farming
KW  - Perrennial crops
KW  - Rain fed farming
ER  -