TY  - RPRT
A1  - Ventura, S.J.
A1  - Bachrach, C.A.
T1  - Nonmarital childbearing in the United States, 1940-99
Y1  - 2000
UR  - http://www.cdc.gov/nchs/data/nvsr/nvsr48/nvs48_16.pdf
PB  - Center for Disease Control and Prevention
T3  - National Vital Statistics Reports
IS  - Vol. 48 (16)

ER  -