TY  - CHAP
A1  - Wachter, K.W.
T1  - Biodemography of fertility and family formation
Y1  - 2003
A3  - Wachter, K.W.
A3  - Bulatao, R.
T2  - Offspring. Human Fertility Behaviour in Biodemographic Perspective
CY  - Washington, DC, USA
PB  - The National Academic Press
SP  - 1
EP  - -17

ER  -