Darwin on humus and the earthworm : the formation of vegetable mould through the action of worms with observations on their habits /
Gorde:
| Egile nagusia: | |
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| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
London :
Faber & Faber,
[1945].
|
| Gaiak: |
| Alearen deskribapena: | Includes index. First published in 1881 under title: The formation of vegetable mould through the action of worms. |
|---|---|
| Deskribapen fisikoa: | 153 p. : ill. ; 22 cm. |