Years & years ago
Subtitle: a prehistory.
Contributors: Ballantrae Foundation.
Series: The Romance of Canadian history, Canada -- 1
Publisher: Ballantrae Foundation
Published: 1971
Place of publication: Calgary, Alta
Language: eng
Number of pages: 208
Subjects: Geology -- Canada; Geology, Stratigraphic; Prehistoric peoples -- Canada; Paleontology -- Canada
Notes: Bibliography; p. 203-204.