Genre
Maps
3,750
Periodicals
1,001
Geological maps
962
Congresses
620
Statistics
500
Cartes géographiques
360
Electronic books
349
Bibliography
348
History
269
Conference papers and proceedings
260
Early works to 1800
236
Thematic maps
217
Topographic maps
174
Databases
153
Bibliographies
148
Guidebooks
119
Government publications
101
Electronic journals
95
Cartes topographiques
86
Fiction
80
Périodiques
80
Congrès
76
Legislative materials
71
topographic maps
71
Catalogs
62
Actes de congrès
60
geological maps
59
Cartes géologiques
58
Legislative hearings
55
Congress
54
Maps, Topographic
54
Biography
50
Indexes
50
Handbooks, manuals, etc
48
Directories
47
bibliographies
47
Pictorial works
46
Physical maps
43
Census, 1967
41
periodicals
40
Audiences législatives
36
Bases de données
36
Bibliographie
34
databases
33
Microfiche
32
Statistiques
32
Academic theses
31
Biographies
30
Periodical
30
Remote-sensing images
29
more ...