{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 60151-27 Ed. 1.0 b:1974, Measurements of the electrical properties of electronic tubes and valves. Part 27: Methods of measurement for inter modulation products in transmitting tubes","author_name":"IEC TC/SC 39","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0Y2/bigB000Y2SEX4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000Y2SEX4.html\">IEC 60151-27 Ed. 1.0 b:1974, Measurements of the electrical properties of electronic tubes and valves. Part 27: Methods of measurement for inter modulation products in transmitting tubes</a>","width":400,"height":300}