TY  - DATA
T1  - Current Population Survey:  Annual Demographic File, 1987
AU  - United States. Bureau of the Census
AU  - United States Department of Labor. Bureau of Labor Statistics
PY  - 2009
DO  - 10.3886/ICPSR08863.v2
PB  - Inter-university Consortium for Political and Social Research [distributor]
ER  -