{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 61102 Ed. 1.0 b:1991, Measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0.5 MHz to 15 MHz","author_name":"IEC TC/SC 87","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0XY/bigB000XYS6Q8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000XYS6Q8.html\">IEC 61102 Ed. 1.0 b:1991, Measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0.5 MHz to 15 MHz</a>","width":400,"height":300}