{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Human Volcano: Population Growth As Geologic Force (Changing Earth)","author_name":"Jon Erickson","thumbnail_url":"https://www.ebooknetworking.net/books/081/603/big0816031304.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0816031304.html\">The Human Volcano: Population Growth As Geologic Force (Changing Earth)</a>","width":400,"height":300}