{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Wireless: From Marconi's Black-Box to the Audion (Transformations: Studies in the History of Science and Technology)","author_name":"Sungook Hong","thumbnail_url":"https://www.ebooknetworking.net/books/026/208/big0262082985.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0262082985.html\">Wireless: From Marconi&#039;s Black-Box to the Audion (Transformations: Studies in the History of Science and Technology)</a>","width":400,"height":300}