History 29,898
Periodicals 17,104
Electronic books 10,834
Statistics 8,086
Conference papers and proceedings 7,231
Congresses 6,763
Sources 1,897
Maps 1,819
Bibliography 1,618
Case studies 1,524
Biography 1,377
Biographies 1,050
Early works to 1800 990
Early works 918
Electronic journals 796
Academic theses 765
Bibliographies 761
bibliography 606
bibliographie 605
bibliografía 604
reference 568
referencia 568
référence bibliographique 567
Périodiques 556
Thèses et écrits académiques 553
Congrès 535
Dictionaries 531
Périodiques 500
Internet videos 450
Statistiques 433
Aufsatzsammlung 425
Legislative hearings 422
Pictorial works 421
Festschriften 414
Documentary films 396
Educational films 392
graph 390
graphique 390
gráfico 388
Interviews 364
dissertations 315
Newspapers 277
Criticism, interpretation, etc 276
Electronic book 276
carte géographique 271
map 271
mapa 271
Handbooks, manuals, etc 267
Conference papers and proceedings 266
Atlases 258
theses 255
doctoral dissertations 254
masters theses 254
Catalogs 248
Academic Dissertation 247
Feature films 240
Nonfiction films 234
Directories 231
Fiction 228
Handbooks and manuals 225
Actes de congrès 213
Forecasts 199
Video recordings 191
Census data 178
Government publications 165
Databases 161
Indexes 153
Autobiographies 151
Essays 143
Études de cas 142
Military history 138
Serial publications 138
Correspondence 134
periodicals 130
Periodical 126
Congress 125
Drama 121
Church history 119
Kongress 118
Local history 118
Census 117
Congrès 114
Newsreels 114
Exhibition catalogs 108
Computer network resources 106
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Chronology 103
Abstracts 102
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Legislative materials 100
Pamphlets 99
Thematic maps 97
Facsimiles 96
Records and correspondence 93
Anecdotes 92
Illustrated works 92
Miscellanea 92
Encyclopedias 88
Video recordings for the hearing impaired 87