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Map: The Papuan Gulf languages of New Guinea
The Papuan Gulf languages
Trans–New Guinea languages
Other Papuan languages
Austronesian languages
Uninhabited
Franklin, K. editor. The linguistic situation in the Gulf District and adjacent areas, Papua New Guinea. C-26, x + 607 pages. Pacific Linguistics, The Australian National University, 1973. doi:10.15144/PL-C26