Sepik languages - checklist and preliminary classification
By: by D. C. Laycock.
Series: Pacific linguistics.
Publisher: The Australian National University, Research School of Pacific Studies, Dept. of Linguistcs
Published: 1973
Place of publication: [Canberra]
Language: eng
Number of pages: 130
Subjects: Papuan languages -- Classification.; Sepik River Valley (Indonesia and Papua New Guinea) -- Languages -- Classification.
Notes: Bibliography: p. 59-68.