{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 60588-1 Ed. 1.0 b:1977, Askarels for transformers and capacitors. Part 1: General","author_name":"IEC TC/SC 10","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0Y2/bigB000Y2LKGC.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000Y2LKGC.html\">IEC 60588-1 Ed. 1.0 b:1977, Askarels for transformers and capacitors. Part 1: General</a>","width":400,"height":300}