Sociolinguistic surveys of Sepik languages.
- Ukarumpa : Summer Institute of Linguistics, 1981.
- 232 p. : maps ; 22 cm.
- Workpapers in Papua New Guinea languages ; v. 29 .
0726308021
Sociolinguistics--Papua New Guinea--Sepik River Region.
Sepik River Region (Papua New Guinea)--Languages.
0726308021
Sociolinguistics--Papua New Guinea--Sepik River Region.
Sepik River Region (Papua New Guinea)--Languages.