{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Differential Equations with Applications and Historical Notes, 2nd Edition (International Series in Pure and Applied Mathematics)","author_name":"George F. Simmons, John S. Robertson","thumbnail_url":"https://www.ebooknetworking.net/books/007/057/big0070575401.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0070575401.html\">Differential Equations with Applications and Historical Notes, 2nd Edition (International Series in Pure and Applied Mathematics)</a>","width":400,"height":300}