Genre
Abstracts
1
Academic theses
8
Atlases
2
Bibliographies
10
Blank forms
2
CD-ROMs
1
Catalogs
8
Census
12
Census data
231
Census, 1790
1
Census, 1960
3
Census, 1970
8
Census, 1980
13
Census, 1987
1
Census, 1990
37
Census, 1992
1
Census, 1997
2
Census, 2000
12
Classification
3
Code numbers
1
Conference papers and proceedings
15
Congresses
2
Databases
27
Demographic surveys
1
Dictionaries
3
Directories
1
Electronic government information
1
Examinations
1
Family histories
2
Forms
1
Handbooks and manuals
58
Illustrated works
1
Indexes
2
Interactive multimedia
1
Literature
1
Longitudinal studies
1
Maps
28
Outline maps
1
Periodicals
109
Personal correspondence
1
Pictures
3
Posters
2
Programmed instructional materials
1
Questionnaires
1
Records (Documents)
1
Reference works
16
Serial publications
10
Software
3
Statistics
1,236
Surveys
1
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