Genre
Handbooks and manuals
Handbooks, manuals, etc
24,400
Guides et manuels
2,961
Handbook
2,063
Guides, manuels, etc
1,785
Electronic books
1,730
handbooks
1,423
History
1,346
Sources
1,218
manuals (instructional materials)
970
Directories
733
Early works to 1800
563
Government publications
417
Periodicals
395
Early works
377
Finding aids
377
Guidebooks
367
Statistics
366
Dictionaries
306
Criticism, interpretation, etc
298
Biography
289
Bibliography
286
Handbooks
249
Genealogy
240
Biographies
226
Bibliographies
222
Catalogs
201
Popular works
194
Tables
141
Rules
134
Case studies
117
Classification
110
Textbooks
105
Reference works
99
Observers' manuals
98
Blank forms
95
Identification
95
Manuals (instructional materials)
94
Forms
93
Rules and practice
90
Style manuals
88
Family histories
86
Pictorial works
85
Tables (Data)
84
Census data
82
Field guides
82
Registers (Lists)
81
Amateurs' manuals
79
Life skills guides
78
Registers
78
more ...