{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Electromagnetic Wave Theory","author_name":"Jin Au Kong","thumbnail_url":"https://www.ebooknetworking.net/books/047/182/big0471828238.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0471828238.html\">Electromagnetic Wave Theory</a>","width":400,"height":300}