TY  - BOOK
AU  - Cole,W.H.
ED  - Ohio Historical Society.
TI  - Map and guide to the Great serpent mound, Adams County, Ohio,
AV  - E74.O3 C68
U1  - 913.77186 
PY  - 1925///]
CY  - [Columbus, O.
PB  - F. J. Heer printing co.
KW  - Serpent Mound State Memorial (Ohio)
ER  -