TY  - BOOK
ED  - Charles Darwin Foundation
ED  - Ministry of Agriculture and Livestock
TI  - Twenty years of conservation in the Galápagos: assessment, lessons and future priorities 
U1  - 506 21
PY  - 1980///
CY  - Quito, Ecuador
PB  - Charles Darwin Foundation
KW  - Conservación
KW  - Conservation
N1  - Results of a seminar
ER  -