{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The History And Present State Of Discoveries Relating To Vision, Light And Colours Part 1","author_name":"Priestley, Joseph","thumbnail_url":"https://www.ebooknetworking.net/books/142/864/big1428648380.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1428648380.html\">The History And Present State Of Discoveries Relating To Vision, Light And Colours Part 1</a>","width":400,"height":300}