{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Historia de las matematicas/ The Story of Mathematics: Del Calculo Al Caos/ from Calculation to Chaos (Origenes) (Spanish Edition)","author_name":"Richard Mankiewicz","thumbnail_url":"https://www.ebooknetworking.net/books/844/931/big8449317878.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8449317878.html\">Historia de las matematicas/ The Story of Mathematics: Del Calculo Al Caos/ from Calculation to Chaos (Origenes) (Spanish Edition)</a>","width":400,"height":300}