Lines of time
By: by Kenneth C. Kellar and Phyllis H. Kellar.
Contributors: Kellar, Phyllis H., joint author.
Publisher: North Plains Press
Published: 1978
Place of publication: Aberdeen, S.D
Language: eng
Number of pages: 62
Subjects: Indians of North America -- West (U.S.) -- Antiquities.; Petroglyphs -- West (U.S.); Rock paintings -- West (U.S.); West (U.S.) -- Antiquities.
Notes: Bibliography: p. 61-62.