| Author: | Webb, Robert G. |
| Subject: | QH, Soft-shelled turtles |
| Format: | Text |
| Date issued: | 2012 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | North American Recent Soft-Shelled Turtles (Family Trionychidae) [electronic resource] / Robert G. Webb |