{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Calculating Promises: The Emergence of Modern American Contract Doctrine","author_name":"Roy Kreitner","thumbnail_url":"https://www.ebooknetworking.net/books/080/475/big0804753989.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0804753989.html\">Calculating Promises: The Emergence of Modern American Contract Doctrine</a>","width":400,"height":300}