{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Voltages for high-voltage D.C.transmission systems (British standard 3026:1958)","author_name":"British Standards Institution","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0000CK3YV.html\">Voltages for high-voltage D.C.transmission systems (British standard 3026:1958)</a>","width":400,"height":300}