{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Learning Discrete Mathematics with ISETL","author_name":"Nancy Baxter, Edward Dubinsky, Gary Levin","thumbnail_url":"https://www.ebooknetworking.net/books/038/796/big0387968989.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387968989.html\">Learning Discrete Mathematics with ISETL</a>","width":400,"height":300}