British Library policy statements for authorized access point for official communication: Anglo-American legacy instructions
Prerecording
Recording
Recording an unstructured description
Base authorized access points for official communication
Option
British Library: Apply.
Official communication of a single official
Letters of transmittal
Compilations of official communications of two or more holders of an office
Compilations of official communications and other works
Additional elements and designations in authorized access points for official communication
Option
British Library: Apply.
Recording an identifier
Recording an IRI
Document Date: 2025/03/25
Document: https://access.rdatoolkit.org/en-US_ala-f61fa609-1caa-11ee-3180-09173F13E4C5