{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Solar light and heat; the source and the supply. Gravitation, with explanations of planetary and molecular forces","author_name":"Zachariah Allen","thumbnail_url":"https://www.ebooknetworking.net/books/123/240/big1232400696.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1232400696.html\">Solar light and heat; the source and the supply. Gravitation, with explanations of planetary and molecular forces</a>","width":400,"height":300}