# Rio Negro

**IRI:** https://folio.openlegalstandard.org/R0369176BA9a5FC5d19005b9

## Labels

**Preferred Label:** Rio Negro

**Alternative Labels:**

- AR+R

**Hidden Label:** AR+R

## Sub Class Of

- https://folio.openlegalstandard.org/R0E23afA37025BA0e2609ffe

**Deprecated:** False

**Identifier:** SAM-AR-AR+R