Novels 164,201
Newspapers 55,372
Notated music 49,753
Nonfiction films 44,026
Nouvelles 18,523
Nonfiction television programs 12,968
Naval history 8,610
Newsreels 4,915
Nomenclature 4,167
Nonfiction 3,997
Notebooks, sketchbooks, etc 3,866
Nautical charts 3,172
Novellas 2,806
Novels (texts) 2,497
Nurses Instruction 2,283
Novela 1,938
Nocturnes (Music) 1,707
Notebooks 1,615
Nurses' Instruction 1,592
Newsletters 1,541
New Zealand poetry 1,481
Nursery rhymes 1,197
New Zealand fiction 1,151
Noir fiction 1,082
Nonfiction comics 1,052
NonFiction films 813
Nomenclature (Popular) 725
Newsbooks 686
National songs 659
Nature stories 627
Nazi works 571
Novelas 474
Notarial documents 472
Nature television programs 463
Novels in verse 463
Narrative poetry 455
Notes 403
New Age music 390
Nocturnes (Musique) 357
North Italian 327
Notes (documents) 269
Newspaper clippings 264
Novela juvenil 244
North American Studies 242
Notation 230
Numbered limited editions 230
Nature films 214
Nepali fiction 203
Nautical Charts 198
Norwegian 188
New Zealand 183
New Year sermons 181
Nonfiction novels 177
Negatives 165
Nature poetry 161
Nigerian fiction (English) 160
New wave films 153
Nonsense verse 152
North Vietnamese 149
New Year addresses 132
Negatives (photographs) 122
Novel 120
Neo-Latin poems 118
Noir comics 117
NonFiction 109
Negatives (photographic) 108
Non-fiction films 103
Narratives 101
Nō plays 99
Nigerian poetry (English) 98
Nature photography 96
New Zealand newspapers 95
Navigation charts 89
Nintendo video games 88
Narrative non-fiction 85
New wave music 84
New Zealand drama 81
Necrology 77
Nouvel Âge (Musique) 75
Newspaper 73
Newspaper excerpts 72
Nature fiction 69
Novels of manners 69
Novela histórica 66
Naslagwerken (vorm) 62
Nature sounds 62
Nigerian drama (English) 62
Normes 62
Novenas 62
National Film Registry 60
Notes, esquisses, etc 60
Non-commissioned officers' handbooks 59
Nonfiction Short 59
National anthems 50
Norwegian fiction 48
Novelizations 48
Noise music 47
Novelas históricas 46
New Year cards 45
Nonfiction radio programs 44