| Author: | Beddard, Frank E. (Frank Evers), 1858-1925 |
| Subject: | QL, Earthworms |
| Format: | Text |
| Date issued: | 2013 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Earthworms and Their Allies [electronic resource] / Frank E. Beddard |