{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Differential-Difference Equations","author_name":"Richard Bellman, Kenneth L. Cooke","thumbnail_url":"https://www.ebooknetworking.net/books/012/410/big012410973X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-012410973X.html\">Differential-Difference Equations</a>","width":400,"height":300}