Refine My Results

Creation Date 

1. Before 1982  (732)
2. 1982 To 1991  (1,560)
3. 1992 To 2001  (1,684)
4. 2002 To 2012  (940)
5. After 2012  (984)
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Resource Type 

1. Reports  (5,297)
2. Journals  (602)
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Subject 

1. Roads & Highways  (5,897)
2. Communications And Transportation  (5,769)
3. Government And Politics  (4,655)
4. Natural Resources And Environment  (3,663)
5. Health And Vital Statistics  (3,494)
6. Labor And Employment  (3,155)
7. Industry And Commerce  (3,063)
8. Recreation And Leisure  (2,864)
9. Education  (2,806)
10. Housing And Construction  (2,737)
11. Energy Resources And Demand  (2,655)
12. Banking, Finance, And Insurance  (2,556)
13. Food And Agriculture  (2,527)
14. Population And Income  (2,487)
15. Transportation  (2,478)
16. Criminal Justice And Law  (2,462)
17. Public Welfare And Social Security  (1,943)
18. Government Spending  (1,848)
19. Hospitals  (1,661)
20. Employment  (1,660)
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