Freeman Bibliographical Database
| Identifier: | A1931 |
| Date: | 1881 |
| Concise reference: | Anon. 1881. [Review of Earthworms]. Om maskarne. (Charles Darwins senaste arbete.) Helsingfors Dagblad, no. 291, (26 October): 3. |
| Identifier: | A1931 |
| Date: | 1881 |
| Concise reference: | Anon. 1881. [Review of Earthworms]. Om maskarne. (Charles Darwins senaste arbete.) Helsingfors Dagblad, no. 291, (26 October): 3. |