https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=42576 Tomás Cohen Arazi (tcohen) <tomascohen@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|In Discussion |RESOLVED --- Comment #2 from Tomás Cohen Arazi (tcohen) <tomascohen@gmail.com> --- The issue is not a code bug. Koha correctly filters for bib-level a (monographic component part) and b (serial component part) per the MARC21 standard. The affected records use LDR/07=d (subunit), which per LOC is intended for archival subunits of collections, not for component parts of published works. These video records should have been cataloged as a (monographic component part). The fix is a data correction: batch-update the affected records from LDR/07=d to LDR/07=a. -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.