Net Migration of the Population, 1950-60: States, counties, economic areas, and metropolitan areas. pt. 1. Northeastern States. pt. 2. North Central States. pt. 3. South Atlantic States. pt. 4. East South Central States. pt. 5. West South Central States. pt. 6. Western States
United States. Department of Agriculture. Economic Research Service, Gladys Kleinwort Bowles, James D. Tarver