Genre
Electronic books
72
Biography
10
Fiction
10
Case studies
9
Interviews
7
Documentary films
3
Feature films
2
Nonfiction television programs
2
Pictorial works
2
Television news programs
2
Ballads
1
Congresses
1
DVD-Video discs
1
Documentary photographs
1
Domestic fiction, American
1
Drama
1
Early works to 1800
1
Electronic book
1
Historical fiction
1
Illustrated works
1
Independent films
1
Libros electronicos
1
Longitudinal studies
1
Nonfiction films
1
Pastoral fiction
1
Road fiction
1