{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Antarctica: A Keystone in a Changing World","author_name":"Proceedings of the 10th International Symposium on Antarctic Earth Sciences, Polar Research Board, Division on Earth and Life Studies, National Research Council, U.S. Geological Survey","thumbnail_url":"https://www.ebooknetworking.net/books/030/911/big0309118549.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0309118549.html\">Antarctica: A Keystone in a Changing World</a>","width":400,"height":300}