Genre
Maps
184
Conference papers and proceedings
144
Technical reports
42
Congresses
25
Periodicals
25
Bibliographies
24
Pictures
17
Catalogs
16
Statistics
16
Posters
14
Databases
12
Handbooks and manuals
8
Illustrated works
8
Legislative hearings
8
Legislative materials
8
Festschriften
6
Observations
6
World maps
6
Case studies
5
Chronologies
5
Literature
5
Popular works
5
Documentary television programs
4
Educational television programs
4
Nonfiction television programs
4
Remote-sensing images
4
Remote-sensing maps
4
Science television programs
4
Video recordings
4
Video recordings for the hearing impaired
4
Academic theses
3
Biographies
3
Charts, diagrams, etc
3
Geological maps
3
Graphs
3
Serial publications
3
Activity books
2
Encyclopedias
2
Fiction
2
Gazetteers
2
Novels
2
Photographs
2
Statutes and codes
2
Survival fiction
2
Action and adventure fiction
1
Anecdotes
1
Annual reports
1
Atlases
1
Autobiographies
1
Detective and mystery fiction
1
more ...