{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Practical Mariner's Book of Knowledge, 2nd Edition: 460 Sea-Tested Rules of Thumb for Almost Every Boating Situation","author_name":"John Vigor","thumbnail_url":"https://www.ebooknetworking.net/books/007/180/big0071808280.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0071808280.html\">The Practical Mariner&#039;s Book of Knowledge, 2nd Edition: 460 Sea-Tested Rules of Thumb for Almost Every Boating Situation</a>","width":400,"height":300}