{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Die Mechanik Der Wärme; In Gesammelten Schriften","author_name":"Robert Mayer","thumbnail_url":"https://www.ebooknetworking.net/books/115/385/big1153851636.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1153851636.html\">Die Mechanik Der Wärme; In Gesammelten Schriften</a>","width":400,"height":300}