Effigy mounds
Subtitle: official map and guide : National Monument, Iowa
Contributors: United States. National Park Service
Publisher: National Park Service, U.S. Dept. of the Interior
Published: 1995
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Indians of North America -- Iowa; Historic sites -- Iowa; Effigy Mounds National Monument (Iowa)
Notes: Shipping list no.: 96-0054-P