Genre
Electronic books
6,249
Congresses
2,231
Conference papers and proceedings
1,397
Radio news programs
606
Internet videos
438
Instructional films
404
Electronic videos
316
Nonfiction films
298
History
218
Statistics
200
Case studies
191
Handbooks, manuals, etc
185
Databases
168
Electronic book
153
Congrès
145
Periodicals
145
Handbooks and manuals
131
Films de formation
115
Films autres que de fiction
100
Vidéos sur Internet
98
Webcast
98
Software
96
Congress
90
Video recordings
87
Educational films
82
Dictionaries
79
Kongress
79
Study guides
69
Congrès
64
Journal
57
Études de cas
56
Juvenile literature
55
Report
53
Academic theses
52
Études de cas
50
Audiobooks
49
Classification
48
Aufsatzsammlung
44
Guides, manuels, etc
40
Documentary films
38
Posters
37
Juvenile works
29
Logiciels
29
Downloadable audio books
28
Electronic journals
28
Guides de l'étudiant
28
Thèses et écrits académiques
28
Atlases
27
Sound recordings
27
Biography
26
more ...