{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Cathode Ray Oscilloscope: Circuitry and Practical Applications","author_name":"J. Czech","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0IT/bigB000ITQ07K.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000ITQ07K.html\">The Cathode Ray Oscilloscope: Circuitry and Practical Applications</a>","width":400,"height":300}