{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Grand Challenges in Environmental Sciences","author_name":"Committee on Grand Challenges in Environmental Sciences, Oversight Commission for the Committee on Grand Challenges in Environmental Sciences, Natl Academy Press","thumbnail_url":"https://www.ebooknetworking.net/books/030/907/big0309072549.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0309072549.html\">Grand Challenges in Environmental Sciences</a>","width":400,"height":300}