TY  - BOOK
AU  - Parry,John T.
AU  - Eden,M.J
TI  - Land degradation in the tropics:Environmental and policy issues
U1  - 333.73137 
PY  - 1996///
CY  - London
PB  - Printer
KW  - Degradation
KW  - Environmental and policy issues
KW  - Tropics
ER  -