Bibliographic Record Statistics: 2025-02 Summary Active Bibliographic Records Bib Records --------------------------------- Format Titles No MFHD ---------- ---------- ---------- Books 10,209,867 3,971 Serials 513,427 841 Scores 122,865 13 Recordings 333,756 12,317 Visual 191,430 76 Datafiles 180,453 17 Maps 36,206 8 Mixed 16,196 18 Unknown 12 0 --------------------------------- Total 11,604,212 17,261 Holdings Records ---------------------------------------------------------------------------------------------------------------------------- Cataloged On Order In Process / Backlog Unknown --------------------- --------------------- ------------------------------------------- --------------------- Format Active Supr'd Active Supr'd Active Supr'd Precat Offsite Active Supr'd ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- Books 10,668,297 319,387 43,115 2,914 11,892 2,752 9,267 3,511 3,753 13,756 Serials 530,911 12,413 1,424 381 332 72 70 15 1,096 1,169 Scores 123,955 1,223 465 15 601 34 0 2 38 175 Recordings 321,497 2,517 42 6 328 13 3 0 28 28 Visual 196,473 4,499 2,097 138 147 45 0 0 140 185 Datafiles 180,485 102 29 1 46 0 0 0 28 9 Maps 36,468 172 29 3 41 1 2 0 214 7 Mixed 15,676 218 16 16 3 6 0 0 1,102 5 Unknown 9 6 0 0 2 0 0 0 0 1 ---------------------------------------------------------------------------------------------------------------------------- Total 12,073,771 340,537 47,217 3,474 13,392 2,923 9,342 3,528 6,399 15,335