{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Symbols and abbreviations used on Admiralty charts (Chart 5011)","author_name":"Great Britain","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0707700183.html\">Symbols and abbreviations used on Admiralty charts (Chart 5011)</a>","width":400,"height":300}