Indian petroglyphs of the Pacific Northwest
By: Beth and Ray Hill
Contributors: Hill, Ray, 1927- joint author
Publisher: Hancock House Publishers; Big Country Books; Brand: Big Country Books
Published: 1974
Place of publication: Saanichton, B.C
Language: eng
Number of pages: 320
Subjects: Petroglyphs; Antiquities; Indians of North America
Notes: Includes index.

Bibliography: p. 299-309.