Rao shares too little lexicon with Aiom and Anor John A. Z'graggen 1969: 164 Joseph Daniel Brooks 2018: 69-76 to justify a subgrouping with them (I wish to thank Joseph Brooks for pointing this out)
(see Stanhope 1980)
| Details | Name | Title | Any field | ca | Year | Pages | Doctype | ca | Provider | da |
|---|---|---|---|---|---|---|---|---|---|---|
Glottolog
[rao] at ISO 639-3
[rao] at OLAC
[rao] at IMTVault
Rao at Endangered Languages Project
Rao at WALS
Wikipedia
Wikidata