{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Frontier Thesis: Valid Interpretation of American History?","author_name":"Brand: Krieger Pub Co","thumbnail_url":"https://www.ebooknetworking.net/books/088/275/big0882755862.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0882755862.html\">The Frontier Thesis: Valid Interpretation of American History?</a>","width":400,"height":300}