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Books subject "Amphibians, Fossil": Newest

2 of 2 books

en
The Ancestry of Modern Amphibia: A Review of the Evidence
Eaton, Theodore H. (Theodore Hildreth)
en
A New Order of Fishlike Amphibia From the Pennsylvanian of Kansas
Eaton, Theodore H. (Theodore Hildreth), Stewart, Peggy Lou