{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Structure of Science: Problems in the Logic of Scientific Explanation","author_name":"Ernest Nagel","thumbnail_url":"https://www.ebooknetworking.net/books/B00/06D/bigB0006D6AB4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006D6AB4.html\">The Structure of Science: Problems in the Logic of Scientific Explanation</a>","width":400,"height":300}