TY  - JOUR
A1  - Ericksen, J.A.
A1  - Ericksen, E.P.
A1  - Hostetler, J.A.
A1  - Huntington, G.E.
T1  - Fertility patterns and trends among the Old Order Amish
Y1  - 1979
DO  - 10.1080/00324728.1979.10410441
VL  - 33
IS  - 2

ER  -