Changes

* delete all occurrences of subfield $w containing only a single code (for ex. $w d)

* delete all occurrences of subfield $w containing only a single code (for ex. $w d)

* delete all occurrences of subfield $w containing only two codes if the codes are not "nh" (for ex. $w na).

* delete all occurrences of subfield $w containing only two codes if the codes are not "nh" (for ex. $w na).

<span style="color:red">For more information about subfield $w, see the Manual - MARC 21 Supplement, section 4XX.</span>

<span style="color:red">For more information about subfield $w, see the Manual - MARC 21 Supplement, section [[PFAN - Name Authority Manual - MARC 21 Supplement#4XX Fields Tracings and References - General Information|4XX]].</span>

|- style="vertical-align: top;"

|- style="vertical-align: top;"

|5XX

|5XX

|- style="vertical-align: top;"

|- style="vertical-align: top;"

|663

|663

|Ensure that the wording of the note complies with the most recent practice (see: [[Media:FAQ_–_LC-PCC_practice_for_creating_NARs_for_persons_who_use_pseudonyms.pdf | FAQ – LC-PCC practice for creating NARs for persons who use pseudonyms (PFAN documentation)]] (PDF, 829 KB)).

|Ensure that the wording of the note complies with the most recent practice (see: [[Images/9/96/FAQ – LC-PCC practice for creating NARs for persons who use pseudonyms.pdf| FAQ – LC-PCC practice for creating NARs for persons who use pseudonyms (PFAN documentation)]] (PDF, 829 KB)).

|- style="vertical-align: top;"

|- style="vertical-align: top;"

|665

|665

|- style="vertical-align: top;"

|- style="vertical-align: top;"

|678

|678

|Ensure that the contents of the field truly consist of biographical or historical, <span style="color:red">that it is appropriate for public viewing, and that it is supported by sources given in a 670 field. For further information, see the Name Authority Manual, section 678 </span>.

|Ensure that the contents of the field truly consist of biographical or historical, <span style="color:red">that it is appropriate for public viewing, and that it is supported by sources given in a 670 field. For further information, see the Name Authority Manual, section [[PFAN - Name Authority Manual - MARC 21 Supplement#678 Biographical or Historical Data|678]] </span>.

|- style="vertical-align: top;"

|- style="vertical-align: top;"

|7XX

|7XX