{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Problem of Increasing Human Energy","author_name":"Nikola Tesla","thumbnail_url":"https://www.ebooknetworking.net/books/146/793/big1467934712.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1467934712.html\">The Problem of Increasing Human Energy</a>","width":400,"height":300}