Genre
History
10,799
Congresses
6,136
Electronic books
5,349
Conference papers and proceedings
4,294
Periodicals
3,746
Case studies
3,229
Statistics
2,129
Biography
1,383
Biographies
854
Sources
526
Dictionaries
477
Pictorial works
451
Interviews
422
Academic theses
406
Aufsatzsammlung
331
Bibliography
329
Thèses et écrits académiques
318
Directories
307
Handbooks, manuals, etc
306
Documentary films
301
Essays
261
Miscellanea
243
reference
238
referencia
238
référence bibliographique
238
Criticism, interpretation, etc
234
bibliography
224
bibliografía
223
bibliographie
223
Congrès
221
Festschriften
212
Cross-cultural studies
211
Études de cas
207
Handbooks and manuals
201
Bibliographies
194
Conference papers and proceedings
185
Nonfiction films
175
Academic Dissertation
164
Video recordings
161
Electronic journals
152
dissertations
149
Forecasts
144
Trivia and miscellanea
139
theses
136
doctoral dissertations
135
masters theses
135
Anecdotes
132
Autobiographies
129
Encyclopedias
108
Périodiques
106
more ...