{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Supplement to the treatise on ship-building. Containing extracts translated from M. Bouguer's Traité du navire. Together with M. Duhamel's method of finding the centre of gravity. ... By Mungo Murray.","author_name":"M. Bouguer","thumbnail_url":"https://www.ebooknetworking.net/books/114/091/big114091040X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-114091040X.html\">Supplement to the treatise on ship-building. Containing extracts translated from M. Bouguer&#039;s Traité du navire. Together with M. Duhamel&#039;s method of finding the centre of gravity. ... By Mungo Murray.</a>","width":400,"height":300}