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Periodicals
16,436
Congresses
13,193
History
12,946
Sound recordings
9,722
Conference papers and proceedings
9,598
Electronic books
8,552
Maps
8,148
Auction catalogs
6,443
Statistics
5,672
Auction catalogues
4,556
Pictorial works
4,353
Biography
4,348
Streaming audio
3,659
Early works to 1800
3,647
Handbooks, manuals, etc
3,596
Internet resource
3,332
Downloadable audio file
2,813
Biographies
2,467
Dictionaries
2,418
Bibliography
2,288
Handbooks and manuals
2,174
Early works
2,105
Treaties
1,999
Catalogs
1,973
Corporation reports
1,906
Excerpts
1,563
Songs
1,435
Guidebooks
1,406
Maps, Topographic
1,368
Jazz
1,279
Anecdotes
1,245
Directories
1,177
Musical settings
1,170
Songs and music
1,141
Music
1,094
Academic theses
1,075
Topographic maps
1,047
Electronic journals
968
Exhibitions
910
Bibliographies
895
Case studies
877
Illustrated works
865
Juvenile literature
853
Periodical
850
Cartes
847
Classification
845
Identification
835
Symphonies
833
Thèses et écrits académiques
812
Concertos
787
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