title: Colour categories in a stone-age tribe.
authors: J
authors: J
authors: Davidoff
authors: I
authors: I
authors: Davies
authors: D
authors: D
authors: Roberson
mesh_terms: D003116:Color; D003466:Cultural Characteristics; D005006:Ethnicity; D006801:Humans; D007802:Language; D008037:Linguistics; D010219:Papua New Guinea