TY  - DATA
T1  - National Survey of Family Growth, Cycle I, 1973
AU  - United States Department of Health and Human Services. Centers for Disease Control and Prevention. National Center for Health Statistics
PY  - 2008
DO  - 10.3886/ICPSR07898.v1
PB  - Inter-university Consortium for Political and Social Research [distributor]
ER  -