{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Differential Equations With Boundary-Value Problems","author_name":"Dennis G. Zill, Michael R. Cullen","thumbnail_url":"https://www.ebooknetworking.net/books/053/495/big0534955800.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0534955800.html\">Differential Equations With Boundary-Value Problems</a>","width":400,"height":300}