Map of North American Indian languages
By: compiled by C.F. and F.M. Voegelin.
Contributors: Voegelin, F. M. 1927-1989.
Series: American Ethnological Society. Publication -- 20, rev.
Publisher: American Ethnological Society
Published: 1966
Place of publication: [n.p.]
Language: eng
Subjects: Indians of North America -- Languages -- Maps.
Genres: Maps.
Notes: Scale ca. 1:6,400,000.

Bipolar oblique conic conformal projection of American Geographical Society base map.

Includes table of languages.