TY - JOUR AB - Full‐Service Union List Subsystem. On July 1, 1990, OCLC opened the Union List Subsystem to non‐serial local data records (LDRs). This new capability allows libraries to create local data records for all MARC formats, not just serial items. VL - 6 IS - 5 SN - 8756-5196 DO - 10.1108/eb055951 UR - https://doi.org/10.1108/eb055951 PY - 1990 Y1 - 1990/01/01 TI - DUBLINes T2 - OCLC Micro PB - MCB UP Ltd SP - 2 EP - 4 Y2 - 2024/09/20 ER -