History 10,666
Congresses 7,293
Electronic books 6,220
Periodicals 5,599
Conference papers and proceedings 4,703
Fiction 3,695
Maps 3,074
Biography 2,963
Bibliography 2,687
Criticism, interpretation, etc 1,913
Biographies 1,801
Early works to 1800 1,634
Internet videos 1,294
Bibliographies 1,075
Pictorial works 1,037
Exhibitions 994
Case studies 901
Catalogs 879
Sources 816
Drama 806
Statistics 765
Poetry 672
Documentary films 653
Exhibition catalogs 633
Video recordings 603
Juvenile literature 573
Novels 567
Early works 561
Directories 551
Sound recordings 458
Dictionaries 444
Juvenile fiction 444
Juvenile works 433
Feature films 430
Military history 417
Church history 404
Music 396
Autobiographies 362
Interviews 360
Aufsatzsammlung 322
Academic theses 319
Handbooks, manuals, etc 311
Folklore 303
Festschriften 276
Romans, nouvelles, etc 274
Congrès 269
Educational films 266
Romans 264
Television news programs 260
Nonfiction films 253
Early maps 251
Electronic journals 249
Documentary television programs 245
Thèses et écrits académiques 238
Personal narratives 222
Comic books, strips, etc 215
Folk music 215
Diaries 203
Texts 202
Correspondence 200
Guidebooks 199
Classification 195
Congress 186
Popular music 174
Périodiques 173
Textbooks 170
Essays 166
Handbooks and manuals 166
Illustrated works 165
Encyclopedias 163
Video recordings for the hearing impaired 163
DVD-Video discs 155
Short stories 153
Printed ephemera 148
Legislative hearings 146
Indexes 141
Controversial literature 137
Conference papers and proceedings 133
Fiction films 129
Comics (Graphic works) 124
Electronic book 122
dissertations 122
Databases 121
Expositions 120
Academic Dissertation 118
bibliography 118
Cross-cultural studies 115
Periodical 114
reference 114
referencia 114
référence bibliographique 114
Actes de congrès 113
Adventure fiction 113
Historical fiction 112
Kongress 112
Translations 110
bibliografía 110
bibliographie 110
Photographs 109
Short films 109