{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Hubble, Humason and the Big Bang: The Race to Uncover the Expanding Universe (Springer Praxis Books)","author_name":"Voller, Ron","thumbnail_url":"https://www.ebooknetworking.net/books/303/082/big3030821803.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3030821803.html\">Hubble, Humason and the Big Bang: The Race to Uncover the Expanding Universe (Springer Praxis Books)</a>","width":400,"height":300}