TY  - JOUR
A1  - Bumpass, L.L.
A1  - Rindfuss, R.R.
A1  - Janosik, R.B.
T1  - Age and marital status at first birth and the pace of subsequent fertility
Y1  - 1978
DO  - 10.2307/2060491
VL  - 15
IS  - 1

ER  -