{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Multivariable and Vector Calculus: An Introduction","author_name":"Santos, David A.","thumbnail_url":"https://www.ebooknetworking.net/books/193/642/big1936420287.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1936420287.html\">Multivariable and Vector Calculus: An Introduction</a>","width":400,"height":300}