Expert panel on project 4 impact of human activities on the dynamics or arid and semi-arid zone ecosystems, with particular attention to the effects of irrigation
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| Main Author: | |
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| Format: | Texto biblioteca |
| Language: | eng |
| Published: |
Paris United Nations Educational, Scientific and Cultural Organization
1975
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| Subjects: | Programa sobre el Hombre y la Biosfera [Francia], Medio ambiente y desarrollo, Impacto ambiental, Zonas áridas, Informes, Irrigación, |
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