{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Cognitive Development: The Child's Acquisition of Diagonality","author_name":"David R. Olson","thumbnail_url":"https://www.ebooknetworking.net/books/080/582/big0805823026.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0805823026.html\">Cognitive Development: The Child&#039;s Acquisition of Diagonality</a>","width":400,"height":300}