Genre
Abstracts
Indexes
Periodicals
92
Bibliography
55
Databases
37
Index
26
Bibliographies
25
History
20
Electronic reference sources
13
Statistics
12
Online databases
11
Résumés analytiques
10
indexes (reference sources)
7
Church history
6
Périodiques
6
Sources
6
Database
5
Census, 1990
4
Directories
4
Genealogy
4
Patents
4
periodicals
4
Imprints
3
Résumés analytiques
3
abstracts (summaries)
3
headings
3
Bases de données
2
Bibliographie
2
Census, 1980
2
Criticism, interpretation, etc
2
Electronic books
2
Electronic indexes
2
Full-text databases
2
Newspapers
2
Periodical
2
Registers
2
Registers (Lists)
2
Statistiques
2
Academic theses
1
Biography
1
CD-ROMs
1
Catalogs
1
Census data
1
Census, 20th, 1980
1
Collection
1
Concordances
1
Conference papers and proceedings
1
Dictionaries
1
Early works to 1800
1
Electronic journals
1
more ...