Freeman Bibliographical Database
| Identifier: | F3241 |
| Date: | 2008 |
| Concise reference: | Darwin, C. R. 2008. The formation of vegetable mould, through the action of worms, with observations on their habits. Cambridge: Cambridge University Press. |
| Identifier: | F3241 |
| Date: | 2008 |
| Concise reference: | Darwin, C. R. 2008. The formation of vegetable mould, through the action of worms, with observations on their habits. Cambridge: Cambridge University Press. |