{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Why Airplanes Do Not Fall Off The Sky: The Amazing Performance Of Jet Aircraft","author_name":"ERWIN GOLDMARK","thumbnail_url":"https://www.ebooknetworking.net/books/141/844/big141844958X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-141844958X.html\">Why Airplanes Do Not Fall Off The Sky: The Amazing Performance Of Jet Aircraft</a>","width":400,"height":300}