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216 pages • missing pub info (view editions)
ISBN/UID: 9780309060943
Format: Paperback
Language: English
Publisher: National Academies Press
Edition Pub Date: 30 May 1998
Description
New National Ambient Air Quality Standards for airborne particles smaller than 2.5 micrometers, called PM2.5, were issued by the U.S. Environmental Protection Agency (EPA) amidst scientific uncertainty and controversy. In response to a request fro...
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216 pages • missing pub info (view editions)
ISBN/UID: 9780309060943
Format: Paperback
Language: English
Publisher: National Academies Press
Edition Pub Date: 30 May 1998
Description
New National Ambient Air Quality Standards for airborne particles smaller than 2.5 micrometers, called PM2.5, were issued by the U.S. Environmental Protection Agency (EPA) amidst scientific uncertainty and controversy. In response to a request fro...