Gatunek
Directories
Periodicals
11
Rules and practice
7
Bibliography
4
Directory
3
Indexes
3
Registers
3
Biography
2
Electronic books
2
Handbooks, manuals, etc
2
Répertoires
2
Telephone directories
2
Catalogs
1
Collections
1
Digests
1
Guías
1
Interviews
1
Microform catalogs
1
Ouvrages de référence
1
Periodical
1
Périodiques
1
Reference works
1
Statistics
1