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Man and ecology /
| Auteur principal: | |
|---|---|
| Format: | Printed Book |
| Langue: | English |
| Publié: |
Milton Keynes, UK. :
Open University,
1974.
|
| Collection: | Open University, Ecology: Man and ecology
|
| Sujets: |
Table des matières:
- Unit 15 - Man and ecosystems. Unit 16 - Man and communities of organisms.