TY  - RPRT
A1  - Kreyenfeld, M.
A1  - Hornung, A.
A1  - Kubisch, K.
A1  - Jaschinski, I.
T1  - Fertility and union histories from German GGS data: Some critical reflections.
Y1  - 2010
UR  - http://www.demogr.mpg.de/papers/working/wp-2010-023.pdf
PB  - Max Planck Institute for Demographic Research
CY  - Rostock
IS  - MPIDR Working Paper; WP 2010-023

ER  -