{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Schaum's Outline of Calculus of Finite Differences and Difference Equations","author_name":"Murray Spiegel","thumbnail_url":"https://www.ebooknetworking.net/books/007/060/big0070602182.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0070602182.html\">Schaum&#039;s Outline of Calculus of Finite Differences and Difference Equations</a>","width":400,"height":300}