{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Homework and Test Questions for Introductory Physics Teaching","author_name":"Arnold B. Arons","thumbnail_url":"https://www.ebooknetworking.net/books/047/130/big0471309311.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0471309311.html\">Homework and Test Questions for Introductory Physics Teaching</a>","width":400,"height":300}