{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Rough Ways Made Smooth: A Series of Familiar Essays on Scientific Subjects","author_name":"Richard Anthony Proctor","thumbnail_url":"https://www.ebooknetworking.net/books/055/933/big055933706X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-055933706X.html\">Rough Ways Made Smooth: A Series of Familiar Essays on Scientific Subjects</a>","width":400,"height":300}