{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Origin and Evolution of Planetary Nebulae (Cambridge Astrophysics)","author_name":"Sun Kwok","thumbnail_url":"https://www.ebooknetworking.net/books/052/103/big052103907X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-052103907X.html\">The Origin and Evolution of Planetary Nebulae (Cambridge Astrophysics)</a>","width":400,"height":300}