TY  - BOOK
AU  - Elton, Charles
TI  - Animal Ecology
U1  - 591.7 
PY  - 1950///
CY  - London
PB  - Sidgwick & Jackson
KW  - General Stack
KW  - Natural sciences & mathematics
KW  - Animals (Zoology)Specific topics in natural history
KW  - Zoology
ER  -