{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Children's Mathematics: Making Marks, Making Meaning","author_name":"Elizabeth Carruthers, Maulfry Worthington","thumbnail_url":"https://www.ebooknetworking.net/books/141/292/big1412922836.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1412922836.html\">Children&#039;s Mathematics: Making Marks, Making Meaning</a>","width":400,"height":300}