{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Chebyshev Polynomials","author_name":"J.C. Mason, David C. Handscomb","thumbnail_url":"https://www.ebooknetworking.net/books/084/930/big0849303559.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0849303559.html\">Chebyshev Polynomials</a>","width":400,"height":300}