{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Acid precipitation in North America: 1986 annual and seasonal data summary from acid deposition system data base","author_name":"J. K Sweeney","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00071MFGY.html\">Acid precipitation in North America: 1986 annual and seasonal data summary from acid deposition system data base</a>","width":400,"height":300}