{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Complete Guide to the Herschel Objects: Sir William Herschel's Star Clusters, Nebulae and Galaxies","author_name":"Mark Bratton","thumbnail_url":"https://www.ebooknetworking.net/books/052/176/big0521768926.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521768926.html\">The Complete Guide to the Herschel Objects: Sir William Herschel&#039;s Star Clusters, Nebulae and Galaxies</a>","width":400,"height":300}