{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"NASA Apollo Series: Stages to Saturn, A Technological History of the Apollo/Saturn Launch Vehicles","author_name":"Roger E. Bilstein","thumbnail_url":"https://www.ebooknetworking.net/books/B00/ENV/bigB00ENVJOA4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00ENVJOA4.html\">NASA Apollo Series: Stages to Saturn, A Technological History of the Apollo/Saturn Launch Vehicles</a>","width":400,"height":300}