{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Documentary History of the United States","author_name":"Richard D. Heffner","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0XC/bigB000XCK6NG.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000XCK6NG.html\">A Documentary History of the United States</a>","width":400,"height":300}