Genre
Legislative hearings
126
Legislative materials
54
Handbooks and manuals
27
Periodicals
8
Government publications
6
Programmed instructional materials
5
Directories
4
Statistics
3
Administrative regulations
2
Biographies
2
Interviews
2
Telephone directories
2
Bibliographies
1
Conference papers and proceedings
1
Databases
1
Serial publications
1
Sources
1