Novels 165,039 Newspapers 55,386 Notated music 49,754 Nonfiction films 44,092 Nouvelles 18,668 Nonfiction television programs 12,973 Naval history 8,617 Newsreels 4,915 Nomenclature 4,171 Nonfiction 4,011 Notebooks, sketchbooks, etc 3,870 Nautical charts 3,175 Novellas 2,841 Novels (texts) 2,498 Nurses Instruction 2,284 Novela 1,941 Nocturnes (Music) 1,711 Notebooks 1,614 Nurses' Instruction 1,592 Newsletters 1,544 New Zealand poetry 1,481 Nursery rhymes 1,198 New Zealand fiction 1,151 Noir fiction 1,087 Nonfiction comics 1,060 NonFiction films 813 Nomenclature (Popular) 727 Newsbooks 686 National songs 659 Nature stories 627 Nazi works 571 Novelas 480 Notarial documents 474 Nature television programs 470 Novels in verse 467 Narrative poetry 458 Notes 404 New Age music 391 Nocturnes (Musique) 359 North Italian 327 Notes (documents) 269 Newspaper clippings 264 Novela juvenil 245 North American Studies 242 Numbered limited editions 231 Notation 230 Nature films 214 Nepali fiction 204 Nautical Charts 198 Norwegian 189 New Zealand 183 New Year sermons 182 Nonfiction novels 177 Negatives 165 Novel 165 Nature poetry 162 Nigerian fiction (English) 160 Nonsense verse 154 New wave films 153 North Vietnamese 149 New Year addresses 132 Negatives (photographs) 122 Noir comics 121 Neo-Latin poems 118 NonFiction 109 Negatives (photographic) 108 Non-fiction films 103 Narratives 101 Nō plays 99 Nigerian poetry (English) 97 Nature photography 96 New Zealand newspapers 95 Nintendo video games 90 Navigation charts 89 Narrative non-fiction 85 New wave music 84 New Zealand drama 81 Necrology 77 Nouvel Âge (Musique) 76 Newspaper 73 Nature fiction 72 Newspaper excerpts 72 Novels of manners 69 Novela histórica 66 Novenas 66 Naslagwerken (vorm) 62 Nature sounds 62 Normes 62 Nigerian drama (English) 61 National Film Registry 60 Notes, esquisses, etc 60 Non-commissioned officers' handbooks 59 Nonfiction Short 59 National anthems 51 Noise music 49 Norwegian fiction 49 Novelizations 48 Novelas históricas 47 New Year cards 45 Nonfiction radio programs 44