TY  - GEN
TY  - GEN
T1  - The basis of progressive evolution
T2  - The John W. Harrelson lectures, 1967-68
A1  - Stebbins, George Ledyard
LA  - eng
PP  - Chapel Hill
PB  - University of North Carolina Press
YR  - 1969
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.218952
OP  - 150
KW  - Evolution.
KW  - genetics.
ER  -