{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On the concentration of the material, the manual and physical force, in Her Majesty's vessels of war, and on the most effective method of manning the Royal Navy","author_name":"J. Ryder Burton","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0008BLHGM.html\">On the concentration of the material, the manual and physical force, in Her Majesty&#039;s vessels of war, and on the most effective method of manning the Royal Navy</a>","width":400,"height":300}