Genre
Periodicals
51
Congresses
25
Statistics
24
Conference papers and proceedings
22
Directories
7
Electronic books
6
Handbooks, manuals, etc
6
Case studies
5
Handbooks and manuals
5
History
3
Dictionaries
2
Electronic journals
2
Academic theses
1
Bibliographie
1
Bibliographies
1
Bibliography
1
Cases
1
Computer network resources
1
Festschriften
1
Hochschulschrift
1
Kongress
1
Luxemburg (Stadt, 1986)
1
Newspapers
1
Sources
1
Statistik
1
Statistik 1979-1987
1
Tables
1
Videotapes
1
graph
1
graphique
1
gráfico
1
reference
1
referencia
1
référence bibliographique
1