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EBSCO Publishing (Firm)
850
United States. Bureau of the Census
567
American Historical Periodicals
441
United States. Department of Agriculture. Economic Research Service
257
United States. World Agricultural Outlook Board
251
United States. Bureau of Labor Statistics
248
William S. Hein & Company
228
ProQuest Information and Learning Company
201
United States. Agricultural Statistics Board
193
JSTOR (Organization)
191
United States. Foreign Agricultural Service
185
GPO MARCIVE
173
Sabin Americana, 1500-1926
169
Bureau of National Affairs (Arlington, Va.)
164
United States. Crop Reporting Board
117
American Periodicals Series
104
Geological Survey (U.S.)
104
United States. Federal Aviation Administration
102
United States. Energy Information Administration
99
United States. Agricultural Marketing Service
93
United States. Federal Highway Administration
72
Commerce Clearing House
70
United States. Internal Revenue Service
67
United States. Department of Agriculture. Economics and Statistics Service
65
United States. International Trade Administration
65
United States. Department of Agriculture. Economics, Statistics, and Cooperatives Service
63
United States. Bureau of Agricultural Economics
62
U.S. Census Bureau
60
United States
60
United States. Bureau of Mines
59
United States. Department of Defense
58
United States. Congress
57
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57
United States. Department of Housing and Urban Development
56
United States. General Accounting Office
56
Standard and Poor's Corporation
54
United States. Department of State
53
United States International Trade Commission
52
United States. Coast Guard
52
United States. National Agricultural Statistics Service
51
United States. Superintendent of Documents
51
Conference Board
50
National Center for Health Statistics (U.S.)
48
United States. Department of the Treasury
47
United States. Food and Drug Administration
47
United States. Office of the Federal Register
47
United States. Securities and Exchange Commission
47
Board of Governors of the Federal Reserve System (U.S.)
46
United States. Department of the Air Force
46
United States. Dept. of Agriculture. Economic Research Service
46
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