Genre
Periodicals
15,277
Statistics
11,643
History
10,345
Electronic books
8,201
Early works to 1800
4,833
Congresses
4,556
Conference papers and proceedings
3,849
Bibliography
2,712
Early works
2,459
Maps
1,962
Dictionaries
1,257
Handbooks, manuals, etc
1,223
Sources
891
Academic theses
876
Case studies
821
Bibliographies
807
Biography
745
Thèses et écrits académiques
715
Poetry
631
Internet resource
630
Catalogs
596
Handbooks and manuals
583
Pictorial works
534
Designs and plans
511
Biographies
453
Directories
441
Documentary films
438
Promotional materials
410
Electronic journals
409
Agricultural periodicals
373
Academic Dissertation
353
dissertations
352
doctoral dissertations
331
masters theses
331
theses
331
Internet videos
314
Radio news programs
314
Printed ephemera
271
Census data
267
Legislative hearings
247
Terminology
242
Statistiques
219
Census
218
Indexes
209
Juvenile literature
208
Périodiques
205
Video recordings
205
bibliography
201
Newspapers
195
Periodical
193
more ...