| Author: | Eaton, Theodore H. (Theodore Hildreth), 1907-1981 |
| Subject: | QH, Amphibians, Fossil, Amphibians -- Anatomy |
| Format: | Text |
| Date issued: | 2011 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | The Ancestry of Modern Amphibia : A Review of the Evidence [electronic resource] / Theodore H. Eaton |