Author
Philadelphia Record
1,298
Pennsylvania. Comptroller-General's Office
57
Carey, Mathew, 1760-1839
27
United States. Bureau of the Census
23
Philadelphia Commission on AIDS
13
Sinclair, Upton, 1878-1968
13
Bucks County (Pa.) County sub-Lieutenant
12
Carey, Henry Charles, 1793-1879
11
Philadelphia City Planning Commission
11
Chester County (Pa.) County Sub-Lieutenant
10
Hasse, Adelaide R. 1868-1953
10
Lewis, Ronald L., 1940-
9
United States. Bureau of Labor Statistics
9
American Imprint Collection (Library of Congress)
8
Association of American Railroads. Bureau of Railway Economics. Library
8
Carnegie Institution of Washington. Department of Economics and Sociology
8
Chester County (Pa.)
8
Chester County (Pa.) County Lieutenant
8
Chester County (Pa.). Collector of Excise
8
Foner, Philip Sheldon, 1910-
8
Johnson, Hewlett, 1874-1966
8
Joint Center for Political Studies (U.S.)
8
Coxe, Tench, 1755-1824
7
Thomas Jefferson Library Collection (Library of Congress)
7
Blodget, Lorin
6
Bureau of Railway Economics (Washington, D.C.)
6
Conference on Economic Progress (U.S.)
6
Coughlin, Charles E. 1891-1979
6
Franklin, Benjamin, 1706-1790
6
Leonard Davis Institute of Health Economics
6
United Nations Dept. of Economic and Social Affairs
6
United States Commission on Civil Rights
6
Ashmead, Henry Graham, 1838-1920
5
Berks County (Pa.)
5
Browder, Earl, 1891-1973
5
Commons, John R. 1862-1945
5
Crowther, Samuel, 1880-1947
5
Cumberland County (Pa.)
5
Eleutherian Mills-Hagley Foundation
5
Frederic R. Kirkland Collection
5
Fulton
5
Institute of Early American History and Culture (Williamsburg, Va.)
5
Marian S. Carson Collection (Library of Congress)
5
Pennsylvania Economic Council
5
Pre-1801 Imprint Collection (Library of Congress)
5
Rosenberg, Louis, 1893-
5
Siegfried, André, 1875-1959
5
Smith, Adam, 1723-1790
5
Sowell, Thomas, 1930-
5
Tennessee. Bureau of Agriculture, Statistics, and Mines
5
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