Pynciau a Argymhellir O fewn eich chwiliad
Pynciau a Argymhellir O fewn eich chwiliad
Nature conservation
Biodiversity conservation
11
Environmental aspects
11
Sustainable development
11
Architecture
1
Biotic communities
1
Cultural property
1
Ecology
1
Endangered ecosystems
1
Environmental monitoring
1
Environmental protection
1
Human ecology
1
Intangible property
1
International cooperation
1
Pollution
1
Protection
1
Protection (International law)
1
Rare animals
1
Rare plants
1
Wilderness areas
1
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1
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2
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3Cyhoeddwyd 1998v. 18. Energy crisis.Llyfr
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4Cyhoeddwyd 1998v. 19. Population explosion.Llyfr
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5Cyhoeddwyd 2002"This book is the third in a series first conceived of by Conservation International and Agrupaci�on Sierra Madre in 1996 and sponsored by CEMEX, an international cement company that has become a conservation leader in the corporate arena"--Jacket.Llyfr
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6Cyhoeddwyd 1998v. 10. DesertificationLlyfr
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7Cyhoeddwyd 1998v. 11. Ozone depletion.Llyfr
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8Cyhoeddwyd 1998v. 12. Small island development.Llyfr
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9Cyhoeddwyd 1998v. 13. Protected area networks.Llyfr
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11Cyhoeddwyd 1998v. 16. Toxic and hazardous wastes.Llyfr
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12Cyhoeddwyd 1998v. 17. Nuclear wastes.Llyfr
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13Cyhoeddwyd 1998v. 14. Wildlife and forest conservation.Llyfr
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14
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