Maps 577,745
Musical settings 55,813
Music 48,866
Manuscripts 42,582
Military history 35,512
Miscellanea 33,702
Mystery fiction 27,111
Musique de chambre 18,720
Musique savante 13,727
Manuscripts, Arabic 11,572
Motets 11,115
Manufacturers' catalogs 9,636
Masses 9,494
Meditations 8,238
Motion pictures 7,827
Messages 7,441
Maps, Topographic 7,150
Maps, Tourist 6,311
Motion picture music 4,940
Methods 4,692
Musicals 4,535
Mises en musique 4,485
Musical films 4,452
Musique populaire 4,305
Multilingual dictionaries 4,041
Manuscripts, Medieval 3,887
Madrigals (Music) 3,462
Musique sacrée 3,226
Manuscripts, American 3,112
Maps (documents) 3,043
Marches (Music) 2,917
Musique 2,847
Methods (Music) 2,764
Melodramas (Motion pictures) 2,715
Manuscripts (documents) 2,679
Memoirs 2,539
Manuscripts, Sanskrit 2,537
Manuscripts, Hebrew 2,262
Miscellanées 2,200
Microform catalogs 2,171
Manuscript waste (Binding) 2,153
Manuscripts, Renaissance 2,143
Military maps 2,002
Mystery and detective fiction 1,982
Made-for-TV movies 1,942
Motion pictures, French 1,861
Melodrama 1,843
Messes 1,763
Manuscript maps 1,715
Miniature books (Printing) 1,693
Manuscripts, European 1,667
Marbled papers (Binding) 1,629
Medical statistics 1,607
Miniature books 1,593
Maps, Physical 1,561
Mezzotints 1,548
Manga 1,506
Manuscripts, English 1,440
Menus 1,372
Manuscripts, Persian 1,359
Medical 1,349
Manuscripts, Latin 1,344
Motion pictures, Indic 1,326
Musique de danse 1,313
Music videos 1,282
Manuscrits 1,234
Markings (Provenance) 1,218
Monologues (Music) 1,193
Microtonal music 1,189
Manuscripts for publication 1,160
Musique de ballet 1,123
Museum Object 1,116
Mazurkas (Music) 1,115
Manuscripts in books 1,109
Manuscripts, Turkish 1,108
Motion picture plays 1,100
Morocco bindings (Binding) 1,084
Motion pictures, German 1,059
Manuscripts, Italian 1,036
Maps, Pictorial 1,017
Mexican poetry 1,002
Mexican fiction 964
Manuals (instructional materials) 927
Musique de Noël 882
Motion pictures, British 878
Marginalia (Provenance) 854
Minicomics 853
Motion pictures, Japanese 847
Minutes 840
Manuels de laboratoire 839
Motion pictures, Italian 818
Manuals (Handbooks) 816
Memorials (Commemorative) 814
Manuscripts, French 802
Marbled papers (Paper) 752
Maps, Manuscript 749
Mazarinades 724
Musical fiction 715
Motion pictures, Chinese 714
Minuets (Music) 710