TY  - BOOK
T1  - Evolution in changing environments;some theoretical explorations.
DA  - 1968.
CY  - Princeton, N.J.,
AU  - Levins, Richard.
VL  - no. 2
CN  - QL752
CN  - QL752
PB  - Princeton University Press,
PP  - Princeton, N.J.,
PY  - 1968.
ID  - 56930
KW  - Animal populations.
KW  - Population genetics.
KW  - Evolution.
KW  - Ecology.
TI  - Evolution in changing environments;some theoretical explorations.
ER  -