{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Environment, Technology and Health: Human Ecology in Historical Perspective","author_name":"Eisenbud, Merril","thumbnail_url":"https://www.ebooknetworking.net/books/081/472/big0814721540.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0814721540.html\">Environment, Technology and Health: Human Ecology in Historical Perspective</a>","width":400,"height":300}