Genre
Electronic books
11,764
Congresses
8,038
Periodicals
6,615
Internet resource
5,252
Downloadable audio file
4,246
Maps
3,832
Conference papers and proceedings
3,806
Streaming audio
3,349
History
3,100
Juvenile literature
3,026
Handbooks, manuals, etc
2,489
Statistics
2,272
Pictorial works
2,167
Biography
2,134
Handbooks and manuals
1,826
Excerpts
1,776
Early works to 1800
1,619
Bibliography
1,520
Congrès
1,494
Biographies
1,421
Juvenile works
1,121
Illustrated works
1,093
Bibliographies
1,041
Sound recordings
1,014
Dictionaries
933
Government publications
869
Périodiques
828
Songs and music
827
Anecdotes
800
Musical settings
778
Ouvrages pour la jeunesse
734
Bibliographie
730
Statistiques
717
Electronic journals
684
E-audio
628
sound recordings
626
Enregistrements sonores
625
Guides, manuels, etc
622
Directories
566
Jazz
557
Compact discs
541
Cartes
525
Catalogs
525
Scores
514
Extraits
491
Identification
486
Handbook
485
Congress
483
Symphonies
469
Documentary films
465
more ...