TY  - BOOK
AU  - Ward R H
AU  - Weiss K M
TI  - Demographic evolution of human populations
U1  - 304.6 
PY  - 1976///
CY  - London
PB  - Academic Press
KW  - Demographic anthropology
KW  - Human evolution
KW  - Human population genetics
KW  - Population
ER  -