A prehistory of Illinois
By: by Alan S. Downer
Series: Illinois preservation series -- no. 4
Publisher: Illinois Dept. of Conservation, Division of Historic Sites
Published: 1983
Place of publication: Springfield, Ill.
Language: eng
Number of pages: 12
Subjects: Archaeology; Historic sites; Conservation and restoration; Antiquities
Notes: Caption title.

At head of title: State of Illinois, State Historic Preservation Office.