TY  - BOOK
AU  - Elton, Charles S.
TI  - The Ecology of invasions by animals and plants
SN  - 9780226206387
U1  - 577.18 ELT/E 
PY  - 1958///
CY  - Chicago
PB  - Kluwer Acadenic Publishers
KW  - ECOLOGY
KW  - INVASION SCIENCE
KW  - BIOLOGICAL INVASIONS
KW  - INVASION ECOLOGY
ER  -