TY  - BOOK
AU  - Williams,George C.(George Christopher)
TI  - Sex and evolution
SN  - 0691081476
PY  - 1975///
CY  - Princeton, N.J.
PB  - Princeton University Press
KW  - Evolution
KW  - Sex (Biology)
N1  - Includes Bibliographical references and indexes (p.170-193.)
ER  -