History 30,035
Biography 9,424
Electronic books 6,916
Periodicals 6,218
Fiction 5,148
Congresses 5,102
Biographies 4,646
Sources 4,376
Maps 4,119
Exhibitions 3,513
Statistics 3,286
Conference papers and proceedings 3,282
Catalogs 3,244
Pictorial works 3,094
Criticism, interpretation, etc 2,828
Academic theses 2,606
Bibliography 2,481
Newspapers 2,402
Thèses et écrits académiques 2,392
Exhibition catalogs 2,264
Drama 2,142
Case studies 1,816
Feature films 1,767
dissertations 1,230
theses 1,210
doctoral dissertations 1,209
masters theses 1,209
Interviews 1,202
Bibliographies 1,111
Texts 1,100
Documentary films 1,093
Academic Dissertation 1,089
Guidebooks 1,087
Poetry 1,074
Dictionaries 1,053
Early works to 1800 970
Video recordings 958
Novels 951
Specimens 918
Church history 839
Folklore 815
Journaux 782
Mexican poetry 756
Statutes and codes 720
Mexican fiction 679
newspapers 673
Facsimiles 655
Fiction films 655
Sound recordings 638
Artists' books 618
Correspondence 574
DVD-Video discs 569
Nonfiction films 569
Internet videos 555
Music 522
Autobiographies 507
Directories 501
Short stories, Mexican 463
Early works 455
Periodical 447
Illustrated works 445
Anecdotes 444
Juvenile literature 438
Portraits 432
Sermons 426
Historical fiction 424
Personal narratives 412
In art 404
Romans 395
Caricatures and cartoons 376
Romans, nouvelles, etc 368
Juvenile works 359
Novela 351
Short stories 348
Lois et codes 340
Art 330
Video recordings for the hearing impaired 324
Cookbooks 320
Teatro 312
Juvenile fiction 305
Diaries 303
Broadsides 298
Motion pictures 292
Film adaptations 282
Expositions 276
Comic books, strips, etc 269
Classification 266
Treaties 263
Constitutional amendments 254
Tourist maps 253
CD-ROMs 252
Records and correspondence 250
Spanish language materials 246
Essays 245
Comics (Graphic works) 244
Handbooks, manuals, etc 243
Popular music 242
Songs and music 238
Constitutions 236
Catalogues 235