Genre
Periodicals
30,910
Electronic journals
16,248
Statistics
704
Early works to 1800
481
Périodiques
342
Congresses
238
Directories
210
Bibliography
153
Périodiques
108
Reviews
107
periodicals
81
Journals - contents and abstracts
68
Abstracts
64
Book reviews
63
Registers
48
Newspapers
43
Cases
41
Biography
39
Case studies
36
Catalogs
36
Periodical
34
Databases
30
Controversial literature
22
Journals - full-text
22
Classification
20
Constitution
20
Juvenile literature
19
Essays
18
Indexes
18
Digests
17
Statistics, Vital
17
Computer network resources
16
Genealogy
16
Sources
15
Ressource Internet (Descripteur de forme)
14
electronic journals
14
Observations
13
Périodique électronique (Descripteur de forme)
13
Calendars
12
Zeitschrift
12
Criticism, interpretation, etc
11
Rules and practice
11
Cross-cultural studies
10
Popular works
10
Electronic Journals
9
Tables
9
Exhibitions
8
Handbooks, manuals, etc
8
Web sites
8
Apologetic works
7
more ...