{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Time-Harmonic Electromagnetic Fields","author_name":"Roger F. Harrington","thumbnail_url":"https://www.ebooknetworking.net/books/047/120/big047120806X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-047120806X.html\">Time-Harmonic Electromagnetic Fields</a>","width":400,"height":300}