# date

**IRI:** https://folio.openlegalstandard.org/RC0klWYtBTII6YnYAQkUD2J

## Labels

## Definition

"Used to define a date associated with the overall extend_header and associated extend_data elements in this segment.  
"

## Sub Class Of

- https://folio.openlegalstandard.org/RLATCsN8zaMj5LtlciZIoO

**Deprecated:** False