Genre
Maps
161
Legislative hearings
136
Legislative materials
111
Periodicals
68
Bibliographies
32
Environmental impact statements
29
Statistics
17
Handbooks and manuals
16
Topographic maps
14
Statutes and codes
13
Thematic maps
12
Conference papers and proceedings
11
Technical reports
10
Tourist maps
10
Electronic government information
5
Literature
5
Activity books
4
Congresses
4
Databases
4
Law digests
3
Surveys
3
Case studies
2
Cases
2
Catalogs
2
Fiction
2
Guidebooks
2
Illustrated works
2
Indexes
2
Quadrangle maps
2
Serial publications
2
Annual reports
1
Architectural drawings
1
Archives
1
Atlases
1
Biographies
1
Blank forms
1
Calendars
1
Coloring books
1
Designs and plans
1
Digests
1
Directories
1
Documentary films
1
Electronic books
1
Festschriften
1
Films for the hearing impaired
1
Geospatial data
1
Nonfiction films
1
Photographs
1
Physical maps
1
Remote-sensing images
1
more ...