Cobble chopper sites in northwest Washington and southwest British Columbia
Subtitle: a new interpretation
By: by Billy Ray Roulette, Jr.
Published: 1989
Language: eng
Subjects: Indians of North America -- Northwest Coast of North America -- Tools.; Prehistoric peoples -- Northwest Coast of North America -- Tools.; Washington (State) -- Antiquities.; British Columbia -- Antiquities.
Notes: Thesis (M.A.)--Western Washington University, 1989.

Includes bibliographical references.