Genre
Video games
865
Electronic books
853
Computer games
368
Congresses
252
History
223
CD-ROMs
213
Adventure video games
173
Conference papers and proceedings
172
Fiction
162
Periodicals
133
Internet videos
113
Handbooks, manuals, etc
98
Video recordings
90
Juvenile literature
84
Drama
76
Documentary films
66
Juvenile works
66
Television news programs
64
Software
63
Feature films
57
Wargames (Video games)
57
Handbooks and manuals
54
Nonfiction films
53
Electronic games
50
Criticism, interpretation, etc
49
Exhibitions
48
Fantasy games
46
Comic books, strips, etc
40
Case studies
39
Computer adventure games
39
Juvenile fiction
39
Interviews
38
Science fiction
37
Video recordings for the hearing impaired
37
Exhibition catalogs
36
Pictorial works
36
Graphic novels
32
Comics (Graphic works)
31
Instructional films
31
Educational films
30
Fantasy video games
30
Racing video games
29
Interactive multimedia
28
Sports video games
28
Juvenile software
27
Dictionaries
26
Biography
25
Novels
25
Fiction films
24
Suspense fiction
24
more ...