Genre
Abstracts
1
Bibliography
3
Biography
9
Case studies
2
Congresses
26
Dictionaries
2
Documentary films
5
Documentary television programs
1
Education films
25
Educational films
24
Electronic book
2
Electronic books
173
Electronic journals
19
Encyclopedias
3
Handbooks, manuals, etc
2
History
1
Indexes
1
Instructional television programs
9
Juvenile literature
14
Miscellanea
3
Nonfiction television programs
4
Periodicals
36