TY  - JOUR
A1  - Freedman, D.S.
A1  - Thornton, A.
T1  - Income and fertility: The elusive relationship
Y1  - 1982
DO  - 10.2307/2061129
JF  - Demography
VL  - 19
IS  - 1
SP  - 65
EP  - -78

ER  -