{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ducted Fan Design, Volume  1","author_name":"F. Marc de Piolenc and George E. Wright","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006SB6WC.html\">Ducted Fan Design, Volume  1</a>","width":400,"height":300}