{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Approaching Precalculus Mathematics Discretely: Explorations in a Computer Environment","author_name":"Philip G. Lewis","thumbnail_url":"https://www.ebooknetworking.net/books/026/212/big0262121387.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0262121387.html\">Approaching Precalculus Mathematics Discretely: Explorations in a Computer Environment</a>","width":400,"height":300}