TY  - BOOK
AU  - Martín, Gary J.
ED  - World Wide Fund for Nature.
TI  - Ethnobotany: : a methods manual
T2  - A People and plant conservation manual
U1  - 581.508 
PY  - 1995///
CY  - London
PB  - Chapman & Hall
KW  - Etnobotánica
ER  -