Genre
Conference papers and proceedings
1,679
Statistics
1,375
Handbooks and manuals
587
Case studies
514
Academic theses
335
Electronic government information
220
Vital statistics
162
Festschriften
127
Biographies
105
Dictionaries
95
Trivia and miscellanea
87
Encyclopedias
68
Technical reports
49
Directories
38
Study guides
37
Examinations
34
Problems and exercises
33
Interviews
27
Electronic books
25
Software
24
Activity books
23
Autobiographies
23
Fiction
23
Census data
20
Bibliographies
17
Textbooks
15
Blank forms
14
Databases
13
Popular works
11
Reference works
11
Tables (Data)
11
Literature
10
Periodicals
10
Comics (Graphic works)
9
Cross-cultural studies
9
Geographic information systems
9
Medical statistics
9
Graphic novels
8
Catalogs
7
Congresses
6
Questionnaires
6
Coloring books
5
Commercial treaties
5
Essays
5
Instructional and educational works
5
Calendars
4
Graphs
4
Humor
4
Illustrated works
4
Legislative hearings
4
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