Richard W Yerkes

Richard W Yerkes is the author of "Prehistoric Life on the Mississippi Floodplain", "Bikeri" and "Written in Stone".

Books by Richard W Yerkes

Bikeri
Gyucha, Attila
Digital (delivered electronically): $72.00

Prehistoric Life ...
Yerkes, Richard W.
Paperback: $40.00

Written in Stone
Kardulias Nick P.
Hardback: $108.00

Prehistoric Life ...
Yerkes, Richard W.
Hardback: $30.00