Indians before history in the Upper Mississippi Valley
By: by Louis H. Powell, Elden Johnson
Series: Guide pamphlet ... of the Science Museum, St. Paul, Minnesota -- no. 3
Publisher: The Science Museum
Published: 1957
Place of publication: Saint Paul, Minn
Language: eng
Number of pages: 10
Subjects: Indians of North America; Prehistoric peoples
Notes: "A supplement to the Science Museum's exhibit, Indians before History in the Upper Mississippi Valley."