Genre
Newspapers
26
Sources
13
Indexes
9
Microform catalogs
9
Periodicals
9
Bibliography
7
Abstracts
3
Textbooks
3
Archives
2
Catalogs
2
Congresses
2
Controversial literature
2
Electronic books
2
Platforms
2
Statistics
2
Biography
1
Booksellers' labels (Provenance)
1
Campaign literature
1
Case studies
1
Handbooks, manuals, etc
1
Interviews
1
Ouvrages de controverse
1
Pamphlets
1
Printed books
1
Specimens
1