TY  - BOOK
AU  - Apan,Armando A.
TI  - GIS applications in tropical forestry: monograph 
PY  - 1999///
CY  - Toowoomba
PB  - University of Southern Queensland
KW  - Forests and forestry
KW  - Computer programs
KW  - Appropriate technology
KW  - Geographic information systems
ER  -