{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Alternating Currents of Electricity and the Theory of Transformers","author_name":"Gisbert  Kapp","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3MQ/bigB003MQMNTK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003MQMNTK.html\">Alternating Currents of Electricity and the Theory of Transformers</a>","width":400,"height":300}