Genre
History
124
Maps
68
Early works to 1800
19
Juvenile literature
11
Surveys
9
Early works
8
Juvenile works
8
Biography
7
Biographies
6
Criticism, interpretation, etc
6
Legislative hearings
6
Facsimiles
5
Handbooks, manuals, etc
5
Congresses
4
Educational films
4
Exhibitions
4
Handbooks and manuals
4
Bibliography
3
Conference papers and proceedings
3
Early maps
3
Exhibition catalogs
3
Software
3
Sources
3
Atlases
2
Broadsides
2
Catalogs
2
Diaries
2
Fiction
2
Miscellanea
2
Prospectuses
2
Short films
2
World atlases
2
Aerial views
1
Amateurs' manuals
1
Atlas
1
Autobiographies
1
Bibliographies
1
Biographical films
1
Chronologies
1
Chronology
1
Classification
1
Confederate
1
Dictionaries
1
Documentary films
1
Documentary television programs
1
Fantasy fiction
1
Film clips
1
Geographic information systems
1
Instructional and educational works
1
Interactive multimedia
1
more ...