Maps 577,943
Musical settings 55,888
Music 48,890
Manuscripts 42,639
Military history 35,599
Miscellanea 33,729
Mystery fiction 27,238
Musique de chambre 18,769
Musique savante 13,772
Manuscripts, Arabic 11,594
Motets 11,116
Manufacturers' catalogs 9,637
Masses 9,504
Meditations 8,252
Motion pictures 7,867
Messages 7,442
Maps, Topographic 7,150
Maps, Tourist 6,310
Motion picture music 4,942
Methods 4,693
Musique populaire 4,583
Musicals 4,543
Mises en musique 4,495
Musical films 4,479
Multilingual dictionaries 4,020
Manuscripts, Medieval 3,891
Madrigals (Music) 3,470
Musique sacrée 3,229
Manuscripts, American 3,114
Maps (documents) 3,043
Marches (Music) 2,922
Musique 2,856
Methods (Music) 2,767
Melodramas (Motion pictures) 2,745
Manuscripts (documents) 2,688
Memoirs 2,542
Manuscripts, Sanskrit 2,537
Manuscripts, Hebrew 2,262
Microform catalogs 2,174
Miscellanées 2,165
Manuscript waste (Binding) 2,153
Manuscripts, Renaissance 2,143
Military maps 2,002
Mystery and detective fiction 1,989
Made-for-TV movies 1,956
Melodrama 1,882
Motion pictures, French 1,880
Messes 1,765
Manuscript maps 1,717
Miniature books (Printing) 1,694
Manuscripts, European 1,667
Miniature books 1,635
Marbled papers (Binding) 1,631
Medical statistics 1,605
Maps, Physical 1,561
Mezzotints 1,549
Manga 1,519
Manuscripts, English 1,440
Menus 1,376
Manuscripts, Persian 1,361
Medical 1,349
Manuscripts, Latin 1,344
Motion pictures, Indic 1,327
Musique de danse 1,310
Music videos 1,283
Manuscrits 1,245
Markings (Provenance) 1,228
Monologues (Music) 1,197
Microtonal music 1,195
Manuscripts for publication 1,162
Musique de ballet 1,129
Manuscripts, Turkish 1,125
Mazurkas (Music) 1,116
Museum Object 1,116
Manuscripts in books 1,109
Motion picture plays 1,097
Morocco bindings (Binding) 1,085
Motion pictures, German 1,061
Manuscripts, Italian 1,036
Maps, Pictorial 1,017
Mexican poetry 1,001
Mexican fiction 963
Manuals (instructional materials) 926
Motion pictures, British 883
Musique de Noël 882
Marginalia (Provenance) 856
Minicomics 856
Motion pictures, Japanese 854
Minutes 840
Manuels de laboratoire 829
Motion pictures, Italian 824
Manuals (Handbooks) 816
Memorials (Commemorative) 814
Manuscripts, French 802
Marbled papers (Paper) 752
Maps, Manuscript 749
Mazarinades 728
Musical fiction 716
Motion pictures, Chinese 715
Minuets (Music) 710