{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary differential equations (Collier Macmillan International Editions)","author_name":"Earl David Rainville","thumbnail_url":"https://www.ebooknetworking.net/books/002/397/big0023977701.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0023977701.html\">Elementary differential equations (Collier Macmillan International Editions)</a>","width":400,"height":300}