{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Differential Forms: A Complement to Vector Calculus","author_name":"Weintraub, Steven H.","thumbnail_url":"https://www.ebooknetworking.net/books/012/742/big0127425101.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0127425101.html\">Differential Forms: A Complement to Vector Calculus</a>","width":400,"height":300}