{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Uber Hemeralopie Und Die Anwendung Eines Photometers Im Gebiete Der Ophthalmologie (1857) (German Edition)","author_name":"Richard Forster","thumbnail_url":"https://www.ebooknetworking.net/books/116/738/big1167381661.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1167381661.html\">Uber Hemeralopie Und Die Anwendung Eines Photometers Im Gebiete Der Ophthalmologie (1857) (German Edition)</a>","width":400,"height":300}