{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Físicos de Alemania: Wilhelm Röntgen, Gottfried Leibniz, Carl Friedrich Gauss, Heinrich Rudolf Hertz, Hermann von Helmholtz, Angela Merkel (Spanish Edition)","author_name":"Fuente: Wikipedia","thumbnail_url":"https://www.ebooknetworking.net/books/123/250/big1232507687.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1232507687.html\">Físicos de Alemania: Wilhelm Röntgen, Gottfried Leibniz, Carl Friedrich Gauss, Heinrich Rudolf Hertz, Hermann von Helmholtz, Angela Merkel (Spanish Edition)</a>","width":400,"height":300}