{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Secret codes and ciphers","author_name":"Bernice Kohn Hunt","thumbnail_url":"https://www.ebooknetworking.net/books/B00/06B/bigB0006BV3Y0.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006BV3Y0.html\">Secret codes and ciphers</a>","width":400,"height":300}