Title: The blazed trail of the old frontier
First published: 1926
Subjects: Frontier and pioneer life, Upper Missouri Historical Expedition, Upper Missouri Historical Expedition (1925), Upper Missouri Historical Expedition (1925) http://id.loc.gov/authorities/names/no2004088470, Upper Missouri Historical Expedition (1925) (uri) http://id.loc.gov/authorities/names/no2004088470 (uri) http://viaf.org/viaf/sourceID/LC|no2004088470
Places: Northwestern States
LC classification: F597 .L38