Genre
Congresses
2,084
Periodicals
707
Newspapers
507
Biography
478
Bibliography
393
Sources
317
Catalogs
208
Statistics
196
Academic Dissertations
161
Classification
110
Abstracts
107
Guidebooks
89
Bio-bibliography
46
Maps
46
Handbooks, manuals, etc
44
Early works to 1800
43
Indexes
41
Directories
38
Case Reports
36
Folklore
34
Exhibitions
33
Correspondence
32
Dictionaries
32
Identification
31
Texts
25
Personal narratives
23
Case studies
22
History
22
Imprints
22
Archives
19
Journaux
19
newspapers
19
Catalogs and collections
17
Textbooks
17
Union lists
17
Genealogy
16
Poetry
15
Regulations
15
Drama
14
Pictorial works
14
Statistics, Vital
14
Chronology
13
Fiction
13
Juvenile literature
12
Observations
12
Periodical
12
Statistics, Medical
11
Surveys
11
Diaries
10
Périodiques
8
more ...