{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Detailed Design of Marine Screw Propellers","author_name":"Douglas H Jackson","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002IY6YXS.html\">Detailed Design of Marine Screw Propellers</a>","width":400,"height":300}