Genre
Statistics
388
Census, 2000
387
Census data
297
Census
256
Statistiques
10
Government publications
7
Electronic government information
4
Congresses
3
Databases
3
Kongress
3
Aufsatzsammlung
2
Conference papers and proceedings
2
Konferenzschrift
2
CD-ROMs
1
Census, 2001
1
Census, 2002
1
Census, 22nd, 2000
1
Census, 5th, 2000
1
Genealogy
1
Maps
1