{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"NARROW MARGIN: The Battle of Britain and the Rise of Air Power 1930-1949 (Pen & Sword Military Classics)","author_name":"Derek Wood","thumbnail_url":"https://www.ebooknetworking.net/books/085/052/big0850529158.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0850529158.html\">NARROW MARGIN: The Battle of Britain and the Rise of Air Power 1930-1949 (Pen &amp; Sword Military Classics)</a>","width":400,"height":300}