Genre
Periodicals
Serial publications
143
Statistics
38
Yearbooks
24
Bibliographies
14
Directories
14
Conference papers and proceedings
12
Indexes
12
Catalogs
8
Biographies
7
Reference works
7
Short stories
7
Congresses
6
Handbooks and manuals
6
Electronic journals
5
Literature
5
Maps
4
Case studies
3
Drama
3
Encyclopedias
3
Outlines and syllabi
3
Reviews
2
Tables (Data)
2
Travel writing
2
Abstracts
1
Bibliography of bibliographies
1
Book reviews
1
Collections
1
Cookbooks
1
Examinations
1
Exhibition catalogs
1
Guidebooks
1
Illustrated works
1
Newspapers
1
Poetry
1
Programmed instructional materials
1
Sports writing
1
Technical reports
1