Genre
Periodicals
46
Statistics
36
Electronic books
26
Catalogs
6
Bibliography
4
Congresses
4
Early works to 1800
3
Case studies
2
Directories
2
Indexes
2
Sources
2
Yearbooks
2
Biography
1
Broadsides
1
Conversion tables
1
Dictionaries
1
Handbooks, manuals, etc
1
Maps
1
Newspapers
1
Trials, litigation, etc
1
Ṕeriodiques
1