TY  - BOOK
AU  - McNeely, Jeffrey A.
TI  - Conserving the world's biological diversity
U1  - 333.72 
PY  - 1990///
CY  - Gland, Switzerland
PB  - International Union for Conservation of Nature and Natural Resources
KW  - Biodiversidad
KW  - Recursos naturales
KW  - Conservación
ER  -