7XX Subfield $w/0-a - Link not displayed:

Code a indicates that the generation of a link display from a 700-785 field is suppressed. Code a is used for a local system-dependent reason for suppression that is not covered by code b or c . For interchange purposes, code a is converted to code n or a fill character ( | ).

Example:

008/09 a [established heading record]

008/11 a [code indicating LCSH]

110 2#$aLast Poets (Group)

710 27$wa$aLast Poets$2<source code>

[Record for the linking entry form of the name is not in LC system.]