{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Introduction to Mathematical Cosmology","author_name":"Jamal Nazrul Islam","thumbnail_url":"https://www.ebooknetworking.net/books/052/137/big0521377609.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521377609.html\">An Introduction to Mathematical Cosmology</a>","width":400,"height":300}