{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A History of Balance, 1250-1375: The Emergence of a New Model of Equilibrium and its Impact on Thought","author_name":"Joel Kaye","thumbnail_url":"https://www.ebooknetworking.net/books/110/702/big1107028450.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1107028450.html\">A History of Balance, 1250-1375: The Emergence of a New Model of Equilibrium and its Impact on Thought</a>","width":400,"height":300}