{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Children and Number: Difficulties in Learning Mathematics","author_name":"Martin Hughes","thumbnail_url":"https://www.ebooknetworking.net/books/063/113/big0631135812.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0631135812.html\">Children and Number: Difficulties in Learning Mathematics</a>","width":400,"height":300}