{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Calculus for Engineers","author_name":"John Perry","thumbnail_url":"https://www.ebooknetworking.net/books/B00/9MQ/bigB009MQNL2C.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B009MQNL2C.html\">The Calculus for Engineers</a>","width":400,"height":300}