{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The principles of genetic epistemology;","author_name":"Jean Piaget","thumbnail_url":"https://www.ebooknetworking.net/books/071/007/big0710072961.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0710072961.html\">The principles of genetic epistemology;</a>","width":400,"height":300}