Population

["Population" "Statistics" "Census 1970" "Census 19th 1970" "Metropolitan areas" "Blacks" "African Americans" "Race" "Employment (Economic theory)" "Land use" "Classification" "Occupations" "Age" "Industries" "Housing" "Territories and possession" "Census" "Income" "Poor" "Race relations" "Indians of North America" "Census of population (1970)" "Ethnicity"]