{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Venus and Mercury, and How to Observe Them (Astronomers' Observing Guides)","author_name":"Peter Grego","thumbnail_url":"https://www.ebooknetworking.net/books/038/774/big0387742859.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387742859.html\">Venus and Mercury, and How to Observe Them (Astronomers&#039; Observing Guides)</a>","width":400,"height":300}