Genre
Periodicals
16
Biography
8
Textbooks
6
Bibliography
5
Sources
5
Catalogs
3
Congresses
3
Electronic books
3
History
3
Periodical
3
Périodiques
3
Archives
2
Controversial literature
2
Early works to 1800
2
Historical Works
2
Abstracts
1
Bibliographie
1
Correspondence
1
History (form)
1
Nomenclature
1
Pictorial works
1
Posters
1
Problems, exercises, etc
1
Study and teaching
1
periodicals
1