{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Activities handbook for teaching the metric system","author_name":"Gary G. Bitter, Jerald L. Mikesell, Kathryn Maurdeff","thumbnail_url":"https://www.ebooknetworking.net/books/020/504/big020504848X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-020504848X.html\">Activities handbook for teaching the metric system</a>","width":400,"height":300}