{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Dielectrics and Waves (Artech House Microwave Library)","author_name":"Arthur R. Von Hippel","thumbnail_url":"https://www.ebooknetworking.net/books/158/053/big1580531229.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1580531229.html\">Dielectrics and Waves (Artech House Microwave Library)</a>","width":400,"height":300}