Genre
Bibliography
17,772
Bibliographies
10,922
Catalogs
3,597
Bibliographie
3,415
bibliographies
2,818
Periodicals
2,297
History
1,541
Congresses
1,462
Directories
977
Biography
883
Indexes
880
Conference papers and proceedings
787
Imprints
783
Handbooks, manuals, etc
769
Biographies
729
Handbooks and manuals
564
Dictionaries
438
Specimens
413
Criticism, interpretation, etc
373
Bio-bibliography
361
Union lists
328
Exhibitions
327
Catalogues
316
Sources
313
Case studies
308
Abstracts
283
Guides et manuels
256
Reviews
249
Statistics
231
Guides, manuels, etc
224
Bibliography of bibliographies
214
Index
212
Congrès
205
Union catalogs
204
Fiction
202
Reference works
198
Facsimiles
197
Périodiques
185
Handbook
180
handbooks
177
Book lists
167
Juvenile literature
167
Ouvrages de référence
160
catalogs (documents)
157
Répertoires
150
Actes de congrès
140
indexes (reference sources)
140
Résumés analytiques
133
bibliographie
132
Bibliographies (form)
131
more ...