{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Space Flight V1: Environment And Celestial Mechanics","author_name":"Krafft A. Ehricke","thumbnail_url":"https://www.ebooknetworking.net/books/125/804/big1258042002.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1258042002.html\">Space Flight V1: Environment And Celestial Mechanics</a>","width":400,"height":300}