{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Auto-Transformer Design - A Practical Handbook for Manufacturers, Contractors and Wiremen","author_name":"Alfred H. Avery","thumbnail_url":"https://www.ebooknetworking.net/books/144/469/big1444699474.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1444699474.html\">Auto-Transformer Design - A Practical Handbook for Manufacturers, Contractors and Wiremen</a>","width":400,"height":300}