{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Single User e-book DVD for Teaching Student-Centered Mathematics Grades K-3","author_name":"John A. Van de Walle, Lou Ann H. Lovin,","thumbnail_url":"https://www.ebooknetworking.net/books/013/705/big0137057113.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0137057113.html\">Single User e-book DVD for Teaching Student-Centered Mathematics Grades K-3</a>","width":400,"height":300}