Changes

When otherwise modifying NARs or SARs that contain obsolete codes such as subfield $w position zero (0) code “d,” PFAN catalogers should upgrade the NAR to RDA.

When otherwise modifying NARs or SARs that contain obsolete codes such as subfield $w position zero (0) code “d,” PFAN catalogers should upgrade the NAR to RDA.

Not all 4XX references require justification; see “[[#Justifying_variant_access_points|Justifying variant access points]]” in the 670 section of this document.

Not all 4XX references require justification; see “[[PFAN_-_Name_Authority_Manual#Justifying_variant_access_points|Justifying variant access points]]” in the 670 section of this document.

Do not make a 4XX that normalizes to the same form as another 4XX on the same authority record or a 1XX on any name authority record. See the section “NACO normalization” in the [https://www.loc.gov/catdir/cpso/dcmz1.pdf/view DCM Z1] Introduction.

Do not make a 4XX that normalizes to the same form as another 4XX on the same authority record or a 1XX on any name authority record. See the section “NACO normalization” in the [https://www.loc.gov/catdir/cpso/dcmz1.pdf/view DCM Z1] Introduction.