Bibliographic Record Statistics: 2023-04 Summary Active Bibliographic Records Bib Records --------------------------------- Format Titles No MFHD ---------- ---------- ---------- Books 9,717,411 3,461 Serials 521,045 869 Scores 121,191 13 Recordings 287,000 12,316 Visual 148,090 69 Datafiles 180,481 17 Maps 36,030 8 Mixed 15,619 18 Unknown 12 0 --------------------------------- Total 11,026,879 16,771 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 10,154,648 310,052 42,510 2,771 12,691 2,754 11,037 3,512 3,814 13,779 Serials 538,347 12,153 1,365 370 359 72 70 15 1,093 1,167 Scores 122,332 1,215 383 13 574 34 0 2 36 175 Recordings 274,694 2,558 60 6 295 13 3 0 24 28 Visual 154,337 3,373 1,784 136 141 44 0 0 85 186 Datafiles 180,501 99 44 1 50 0 0 0 26 9 Maps 36,288 171 29 3 41 1 2 0 214 7 Mixed 15,127 212 15 16 2 6 1 0 1,079 5 Unknown 9 6 0 0 3 0 0 0 0 1 ---------------------------------------------------------------------------------------------------------------------------- Total 11,476,283 329,839 46,190 3,316 14,156 2,924 11,113 3,529 6,371 15,357