{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Proceedings of Recreational Mathematics Colloquium III: Proceedings","author_name":"Jorge Nuno Silva","thumbnail_url":"https://www.ebooknetworking.net/books/989/973/big9899734640.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9899734640.html\">Proceedings of Recreational Mathematics Colloquium III: Proceedings</a>","width":400,"height":300}