Genre
Periodicals
Statistics
420
Serial publications
175
Bibliographies
49
Catalogs
28
Abstracts
20
Calendars
20
Directories
20
Conference papers and proceedings
15
Indexes
15
Vital statistics
11
Congresses
6
Legislative materials
6
Rules and practice
5
Blank forms
4
Handbooks and manuals
4
Observations
4
Registers (Lists)
4
Electronic government information
3
Electronic journals
3
Statistics, Medical
3
Tables (Data)
3
Technical reports
3
Annual reports
2
Forms
2
Graphs
2
Maps
2
Newspapers
2
Treaties
2
Cases
1
Charts, diagrams, etc
1
Code words
1
Databases
1
Electronic government information United States
1
Electronic government publications
1
Examinations
1
Executive orders
1
Messages
1
Novels
1
Patents
1
Personal correspondence
1
Records (Documents)
1
Reference works
1
Resolutions
1
Resolutions (Law)
1
Resolutions (Laws)
1