@@ -, +, @@ --- api/v1/swagger/definitions/item.yaml | 5 +++++ 1 file changed, 5 insertions(+) --- a/api/v1/swagger/definitions/item.yaml +++ a/api/v1/swagger/definitions/item.yaml @@ -7,6 +7,11 @@ properties: biblio_id: type: integer description: Internal identifier for the parent bibliographic record + holding_id: + type: + - integer + - "null" + description: Internal identifier for the parent holdings record external_id: type: - string --