{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Essentials of Arithmetic: Intermediate Book","author_name":"David Eugene Smith, George Wentworth","thumbnail_url":"https://www.ebooknetworking.net/books/B00/A75/bigB00A75CFWO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00A75CFWO.html\">Essentials of Arithmetic: Intermediate Book</a>","width":400,"height":300}