Columbia subject headings:
Cahokia Mounds State Historic Park (Ill.)
Human ecology--Illinois--Cahokia Mounds State Historic Park.
Mississippian culture.
Harvard subject headings:
Cahokia Mounds State Historic Park (Ill.)
Human ecology--Illinois--Cahokia Mounds State Historic Park.
Mississippian culture.
Princeton subject headings:
Cahokia Mounds State Historic Park (Ill.)
Human ecology--Illinois--Cahokia Mounds State Historic Park.
Mississippian culture.