Genre
History
3,814
Congresses
2,650
Conference papers and proceedings
2,097
Electronic books
1,504
Catalogs
1,426
Exhibitions
1,055
Periodicals
788
Pictorial works
644
Guidebooks
643
Festschriften
631
Exhibition catalogs
615
Sources
310
Illustrated works
302
Biography
296
Biographies
252
Congrès
239
Congrès
230
Juvenile literature
182
Early works to 1800
169
Bibliography
153
Dictionaries
150
Catalogues
118
Academic theses
111
Aufsatzsammlung
111
Expositions
109
Maps
109
Bibliographies
101
Criticism, interpretation, etc
99
Juvenile works
98
Texts
87
Documentary films
80
Documentary television programs
78
Guides
75
Electronic journals
73
Ouvrages pour la jeunesse
70
Kongress
69
Directories
68
Encyclopedias
65
Ouvrages illustrés
61
catalogs (documents)
60
Actes de congrès
58
Video recordings for the hearing impaired
55
Chronology
54
Périodiques
52
Autobiographies
51
Early works
47
Military history
47
proceedings (reports)
47
Guides touristiques
44
travel guidebooks
44
more ...