TY  - THES
A1  - Sobotka, T.
T1  - Postponement of childbearing and low fertility in Europe
Y1  - 2004
DO  - 10.1111/j.1728-4457.2004.010_1.x
N1  - Doctoral thesis
CY  - Amsterdam
PB  - University of Groningen, Dutch University Press

ER  -