TY  - SER
AU  - MacDonald,I.A.W.
TI  - Some suggestions for reducing the risk of inadvertent introductions of organisms to the individual islands of the Galápagos Archipelago
U1  - 333.9523 23
PY  - 1987///
KW  - Recursos biológicos
KW  - Biological resources
KW  - Especies introducidas
KW  - Introduced species
N2  - BIB Now: 4711
ER  -