Genre
Electronic books
15 555
History
4 328
Periodicals
1 064
Case studies
1 022
Congresses
728
Conference papers and proceedings
573
Études de cas
559
Streaming videos
555
Speeches
507
Discours
504
speeches (documents)
504
Aufsatzsammlung
495
Messages
386
Biography
356
Biographies
323
Congrès
295
Address
270
Government publications
213
Sources
190
Cross-cultural studies
188
Early works to 1800
169
Handbooks, manuals, etc
160
Statistics
153
Actes de congrès
144
Electronic journals
126
Handbooks and manuals
126
Juvenile literature
110
Book
108
Congress
104
Juvenile works
103
Études transculturelles
96
Treaties
96
Dictionaries
95
Early works
93
Criticism, interpretation, etc
91
Encyclopedias
82
Périodiques
81
Ouvrages pour la jeunesse
68
Guides, manuels, etc
67
Directories
62
Nonfiction films
62
Traités
62
Documentary films
59
Electronic book
57
Guides et manuels
55
Computer network resources
53
bibliographie
52
bibliography
52
reference
52
referencia
52
mer ...