Author
United States. Department of State
379
United States. President (2001-2009 : Bush)
192
Bush, George W. 1946-
172
United States. Congress. House. Committee on Rules
171
United States
164
United States. Advisory Commission on Intergovernmental Relations
152
United States. Dept. of Education
129
United States. Congress. House. Committee on the Judiciary
127
Congressional Quarterly, inc
124
United States. Congress. Office of Technology Assessment
117
United States. Congress. House. Committee on International Relations
111
United States. Internal Revenue Service
108
United States. Congress. House. Committee on Appropriations
103
Brookings Institution
100
National Research Council (U.S.). Transportation Research Board
94
United States. Bureau of the Census
92
Committee for Economic Development
90
National Institute on Drug Abuse
84
National Center for Education Statistics
79
Center of Military History
78
John Arpin Collection - York University
78
National Education Association of the United States
73
United States. Congress. Senate. Committee on Commerce, Science, and Transportation
72
Library of Congress
70
United States. Department of State. Office of the Historian
69
Abt Associates
67
United States. Congress
66
United States. Congress. House. Committee on Ways and Means
65
United States. Dept. of Agriculture
65
Carnegie Commission on Higher Education
64
United States. Bureau of Labor Statistics
64
ERIC Clearinghouse on Higher Education
63
National Bureau of Economic Research
63
National Cooperative Highway Research Program
62
Resources for the Future
62
American Association of State Highway and Transportation Officials
60
United States. Congress. House. Committee on Resources
60
United States. Office of Education
60
National Education Association of the United States. Research Division
58
United States. Congress. Senate. Committee on Appropriations
58
United States. Congress. Senate. Committee on Foreign Relations
58
United States. Supreme Court
58
National Institute on Aging
57
United States. Congressional Budget Office
57
American Association of School Administrators
56
American Enterprise Institute for Public Policy Research
56
Association of Research Libraries. Systems and Procedures Exchange Center
56
National Trust for Historic Preservation in the United States
55
United States. Congress. Senate. Committee on Banking, Housing, and Urban Affairs
53
National Society for the Study of Education
52
more ...