Subject
United States
280
Housing
91
United States Population
44
Census
20
Household surveys
16
Social surveys
16
Census undercounts
15
Demographic surveys
13
Colorado Population
10
Census districts
9
Immigrants
9
Older people
9
United States Methodology
9
United States Study and teaching
9
Colorado
8
Election districts
8
United States History
8
Hispanic Americans
7
Indians of North America
7
Population forecasting
7
South Carolina Population
7
Children
6
Officials and employees
6
Streets
6
United States Data processing
6
United States Electronic information resources
6
Zip codes
6
Computer files
5
Data processing
5
Ethnicity
5
Hispanic Americans Population
5
Metropolitan areas
5
Race
5
United States Research
5
Electronic information resources
4
Government questionnaires
4
Menominee County (Wis.) Population
4
Menominee Indian Reservation (Wis.) Population
4
New York (State) Population
4
Sacramento Metropolitan Area (Calif.) Population
4
United States Population History
4
African Americans
3
Geographical location codes
3
Households
3
Minorities
3
North Carolina Population
3
Puerto Rico
3
Recruiting
3
United States Evaluation
3
United States Planning
3
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