{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lightplane propeller design, selection, maintenance & repair (Modern aviation series)","author_name":"William Allen Welch","thumbnail_url":"https://www.ebooknetworking.net/books/083/062/big0830622691.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0830622691.html\">Lightplane propeller design, selection, maintenance &amp; repair (Modern aviation series)</a>","width":400,"height":300}