Genre
Maps
Statistics
474
Census, 1990
394
Thematic maps
102
Outline maps
53
Census data
42
Census, 1970
40
Databases
36
Census, 2000
35
Census, 1980
23
Census, 1960
21
Census
15
Census, 22nd, 2000
10
CD-ROMs
7
Census, 20th, 1980
7
Maps, Outline and base
7
Academic theses
6
Administrative and political divisions
5
Census, 1880
5
Cartes géographiques
4
Census, 1940
4
Census, 1950
4
Census, 19th, 1970
4
Charts, diagrams, etc
4
Cartes thématiques
3
Données de recensement
3
Reference works
3
census records
3
thematic maps
3
Atlases
2
Census, 17th, 1950
2
population maps
2
Cartes géographiques
1
Census, 16th, 1940
1
Census, 1920
1
Census, 1930
1
Census, 21st, 1990
1
DVD-ROMs
1
Dictionaries
1
Government publications
1
Graphs
1
Physical maps
1
Software
1
Statistiques
1
Thematical maps
1
Video recordings
1
atlases
1