{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Electric light, its production and use: embodying plain directions for the treatment of dynamo-electric machines, batteries, accumulators, and electric lamps","author_name":"John W Urquhart","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4S9/bigB004S9PDF6.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004S9PDF6.html\">Electric light, its production and use: embodying plain directions for the treatment of dynamo-electric machines, batteries, accumulators, and electric lamps</a>","width":400,"height":300}