British Library policy statements for variant access point for timespan
Prerecording
Recording
Recording an unstructured description
Format of base variant access points for timespan
Additional elements and designations in variant access points for timespan
Option
British Library: Do not apply.
Recording an identifier
Recording an IRI
Document Date: 2025/03/25
Document: https://access.rdatoolkit.org/en-US_ala-f61fba8f-1caa-11ee-1310-09173F13E4C5