{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Stages to Saturn: A Technological History of the Apollo/Saturn Launch Vehicles","author_name":"Roger E. Bilstein, William R. Lucas, NASA History Office","thumbnail_url":"https://www.ebooknetworking.net/books/178/039/big1780392850.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1780392850.html\">Stages to Saturn: A Technological History of the Apollo/Saturn Launch Vehicles</a>","width":400,"height":300}