Author
United States. Bureau of the Census
2
Center for Demographic Studies (U.S.)
1
Force, Peter, 1790-1868
1
Hart, Albert Bushnell, 1854-1943
1
Lake Superior Corporation
1
North, S. N. D. 1849-1924
1
United States. Bureau of Foreign and Domestic Commerce
1
United States. Bureau of Immigration
1
United States. Department of Commerce and Labor. Bureau of Statistics
1
United States. Department of the Treasury. Bureau of Statistics
1
United States. Equal Employment Opportunity Commission
1
United States. Office of Federal Statistical Policy and Standards
1
United States. Office of Management and Budget. Statistical Policy Division
1
United States. Social and Economic Statistics Administration
1
Wickware, Francis Graham, 1883-1940
1