Freeman Bibliographical Database
| Identifier: | F1388 |
| Date: | 1902 |
| Concise reference: | Darwin, C. R. 1902. The formation of vegetable mould, through the action of worms, with observations on their habits. New York: D. Appleton. |
| Detailed reference: | 1388. 1902 New York, D. Appleton. As F1386.942(2). |