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Assessment of Effects of Acidic Deposition on Forested Ecosystems in Great Smoky Mountains National Park Using Critical Loads for Sulfur and Nitrogen
U S Department O National Park Service
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The National Park Service (NPS) is a United States agency established in 1916, that works with all national parks and, memorials across the nation. The NPS publishes many reports that address topics such as national resources, air pollution, ozone, and our ecosystem, This is one of their reports.
- Format: Pocket/Paperback
- ISBN: 9781288667642
- Språk: Engelska
- Antal sidor: 64
- Utgivningsdatum: 2013-01-28
- Förlag: Bibliogov