{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Edison vs. Tesla, or DC vs. AC.(Technology Information)(Letter to the Editor): An article from: Computer User","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0008HN0C0.html\">Edison vs. Tesla, or DC vs. AC.(Technology Information)(Letter to the Editor): An article from: Computer User</a>","width":400,"height":300}