Genre
Electronic books
163
Biography
90
Interviews
75
Oral histories
70
Sources
69
Periodicals
55
History
44
Television news programs
36
Early works to 1800
23
Television press conferences
17
Congresses
15
Abstracts
10
Biographies
9
Early works
8
Fiction
8
Case studies
7
Statistics
7
Treaties
7
Correspondence
6
Downloadable audio file
6
Full-text databases
6
Personal narratives
5
Archives
4
Bibliography
4
CD-ROMs
4
Catalogs
4
Conference papers and proceedings
4
Databases
4
Dictionaries
4
Excerpts
4
Military history
4
Music
4
Newspapers
4
Pictorial works
4
Autobiographies
3
Interactive multimedia
3
Songs and music
3
Computer games
2
Criticism, interpretation, etc
2
Documentary films
2
Electronic journals
2
Excerpts, Arranged
2
Imprints
2
Legislative hearings
2
Maps
2
Messages
2
Nonfiction films
2
Problems, exercises, etc
2
Songs
2
Translations into English
2
more ...