{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Relativity: The Theory and Its Philosophy","author_name":"Roger B. Angel","thumbnail_url":"https://www.ebooknetworking.net/books/008/025/big008025196X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-008025196X.html\">Relativity: The Theory and Its Philosophy</a>","width":400,"height":300}