{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Optics in the Age of Euler: Conceptions of the Nature of Light, 1700–1795","author_name":"Hakfoort, Casper","thumbnail_url":"https://www.ebooknetworking.net/books/052/140/big0521404711.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521404711.html\">Optics in the Age of Euler: Conceptions of the Nature of Light, 1700–1795</a>","width":400,"height":300}