{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Reading Frege's Grundgesetze","author_name":"Richard G. Heck  Jr.","thumbnail_url":"https://www.ebooknetworking.net/books/019/923/big0199233705.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0199233705.html\">Reading Frege&#039;s Grundgesetze</a>","width":400,"height":300}