Genre
Maps
21
Congresses
12
Conference papers and proceedings
11
History
8
Exhibitions
6
Catalogs
4
Early works to 1800
4
Electronic books
4
Exhibition catalogs
3
Military maps
3
Aerial views
2
Festschriften
2
Juvenile works
2
Pictorial maps
2
Academic Dissertation
1
Academic theses
1
Atlases (Geographic)
1
Bibliographie 1946-1987
1
Bibliographies
1
Bibliography
1
CD-ROMs
1
Catalog
1
Chronologies
1
Composite atlases
1
Copper engravings (visual works)
1
Early maps
1
Expositions
1
Juvenile literature
1
Konferenzschrift
1
Kongress
1
Maps, Topographic
1
Nautical charts
1
Thematic maps
1
Thèses et écrits académiques
1
Topographic maps
1
Wall maps
1