{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Philosophiae Naturalis Principia Mathematica (1822)","author_name":"Isaaco Newtono","thumbnail_url":"https://www.ebooknetworking.net/books/116/393/big1163939463.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1163939463.html\">Philosophiae Naturalis Principia Mathematica (1822)</a>","width":400,"height":300}