{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Ark of Mathematics Part 4: Multivariable Calculus Integrals","author_name":"C. J. Clawitter","thumbnail_url":"https://www.ebooknetworking.net/books/B00/KZ6/bigB00KZ6W8FE.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00KZ6W8FE.html\">The Ark of Mathematics Part 4: Multivariable Calculus Integrals</a>","width":400,"height":300}