TY  - CHAP
A1  - Wahl, J.B. 
T1  - Trading quantity for quality. Explaining the decline in American fertility in the nineteenth century
Y1  - 1992
A3  - Goldin, C.
A3  - Rockoff, H.
T2  - Strategic Factors in Nineteenth Century American Economic History: A Volume to Honor Robert W. Fogel
CY  - Chicago
PB  - University of Chicago Press
SP  - 375
EP  - -397

ER  -