{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Foundations of Antennas   A Unified Approach","author_name":"Per-Simon Kildal","thumbnail_url":"https://www.ebooknetworking.net/books/914/401/big9144013221.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9144013221.html\">Foundations of Antennas   A Unified Approach</a>","width":400,"height":300}