{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Protective Relays: Their Theory and Practice Volume One (Volume 1)","author_name":"A. R. van C. Warrington","thumbnail_url":"https://www.ebooknetworking.net/books/146/846/big1468464612.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1468464612.html\">Protective Relays: Their Theory and Practice Volume One (Volume 1)</a>","width":400,"height":300}