TY  - CHAP
A1  - Haaga, J.G.
T1  - Comment: The Pace of fertility decline and the utility of evolutionary approaches
Y1  - 2001
A3  - Bulatao, R.A.
A3  - Casterline, J.B.
T2  - Global Fertility Transition
CY  - New York
PB  - Population Council
SP  - 53
EP  - -59

ER  -