TY  - JOUR
A1  - Feeney, G.
A1  - Yu, J.
T1  - Period parity progression measures of fertility in China
Y1  - 1987
DO  - 10.1080/0032472031000142546
JF  - Population Studies
VL  - 41
IS  - 1
SP  - 77
EP  - -102

ER  -