{"product_id":"winter-air-quality-in-yellowstone-u-s-department-national-park-service-9781494423407","title":"Winter Air Quality in Yellowstone National Park 2006 - 2007","description":"This report summarizes the carbon monoxide and particulate matter of 2.5 micrometers or less monitoring data from winter 2006-2007 and gives historical perspective of monitoring data at the park. The primary interest is trends in air quality that might reflect winter use policy and current conditions compared to the national standards set by the Environmental Protection Agency (EPA).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e U. S. Department National Park Service,John D. Ray Ph. D.\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1494423405\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781494423407\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 11\/30\/2007\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 34\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.23lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.07d","brand":"U. S. Department National Park Service","offers":[{"title":"Paperback","offer_id":48622779957503,"sku":"9781494423407","price":14.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/winter-air-quality-in-yellowstone-u-s-department-national-park-service-9781494423407","provider":"WR Book House","version":"1.0","type":"link"}