{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The wave theory of light; memoirs of Huygens, Young and Fresnel","author_name":"Henry Crew, Christiaan Huygens, Thomas Young","thumbnail_url":"https://www.ebooknetworking.net/books/117/709/big1177090295.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1177090295.html\">The wave theory of light; memoirs of Huygens, Young and Fresnel</a>","width":400,"height":300}