{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Photography with Emulsions: A Treatise on the Theory and Practical Working of the Collodion and Gelatine Emulsion Processes","author_name":"William de Wiveleslie Abney","thumbnail_url":"https://www.ebooknetworking.net/books/142/124/big1421248441.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1421248441.html\">Photography with Emulsions: A Treatise on the Theory and Practical Working of the Collodion and Gelatine Emulsion Processes</a>","width":400,"height":300}