Genre
History
15,320
Electronic books
12,896
Statistics
10,842
Early works to 1800
7,210
Early works
5,819
Congresses
5,351
Periodicals
5,325
Conference papers and proceedings
3,802
Biography
3,186
Dictionaries
2,665
Biographies
2,063
Statistics, Vital
2,051
Technical reports
1,347
Vital statistics
1,240
Census data
1,220
Tables
1,161
Sources
1,106
Case studies
965
Academic theses
961
Census
758
Bibliography
741
Thèses et écrits académiques
730
Handbooks, manuals, etc
699
Electronic journals
590
Vital
548
Trials, litigation, etc
511
Directories
503
Handbooks and manuals
502
Festschriften
492
Census, 2000
478
Bibliographies
389
Academic Dissertation
377
Classification
371
Poetry
342
Census, 2010
340
Rules
339
Broadsides
337
dissertations
335
Textbooks
332
Statistiques
330
Aufsatzsammlung
325
doctoral dissertations
316
masters theses
316
theses
315
Tables (Data)
307
reference
290
referencia
290
référence bibliographique
290
Census, 1990
286
Tracts (literary works)
286
more ...