Carregant...
Man society and environment : geographical aspects of the uses of natural resources and natural conservation /
| Altres autors: | , |
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| Format: | Printed Book |
| Idioma: | English |
| Publicat: |
Moscow :
Progress Publishers ,
1975
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| Matèries: |
| Descripció física: | 340p. ; 20 cm. |
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