Media type: E-Article Title: Walla Walla Indian Expeditions to the Sacramento Valley Contributor: Heizer, Robert Fleming imprint: University of California Press, 1942 Published in: California Historical Society Quarterly, 21 (1942) 1, Seite 1-7 Language: English DOI: 10.2307/25160976 ISSN: 0008-1175 Keywords: Materials Chemistry Origination: Footnote: