{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Modern Cosmological Observations and Problems","author_name":"Gregory Bothun","thumbnail_url":"https://www.ebooknetworking.net/books/074/840/big074840645X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-074840645X.html\">Modern Cosmological Observations and Problems</a>","width":400,"height":300}