{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Perspectives on Biogeochemistry","author_name":"Egon T. Degens","thumbnail_url":"https://www.ebooknetworking.net/books/354/050/big3540501916.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540501916.html\">Perspectives on Biogeochemistry</a>","width":400,"height":300}