Genre
Periodicals
80
Electronic books
31
Directories
17
Congresses
15
History
14
Case studies
9
Statistics
9
Maps
8
Annual reports
5
Radio news programs
5
Bibliography
4
Conference papers and proceedings
3
Electronic journals
3
Census, 1970
2
Classification
2
Sources
2
bibliografía
2
bibliographie
2
bibliography
2
Academic theses
1
Account books
1
Archives
1
Bibliographies
1
Biographies
1
Biography
1
Computer network resources
1
Congresses (form)
1
Dictionaries
1
Exhibition catalogs
1
Études de cas
1
Guidebooks
1
Handbooks, manuals, etc
1
Ledgers
1
Letterpress copybooks
1
Letters
1
Minutes
1
Pictorial maps
1
Rare books
1
bibliographies
1
carte géographique
1
map
1
mapa
1