{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Royal Navy and Anti-Submarine Warfare, 1917-49 (Cass Series: Naval Policy and History)","author_name":"Malcolm Llewellyn-jones","thumbnail_url":"https://www.ebooknetworking.net/books/041/538/big0415385326.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0415385326.html\">The Royal Navy and Anti-Submarine Warfare, 1917-49 (Cass Series: Naval Policy and History)</a>","width":400,"height":300}