{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Vibration of Piezoelectric Crystal Plates","author_name":"Jiashi Yang","thumbnail_url":"https://www.ebooknetworking.net/books/981/444/big9814449849.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9814449849.html\">Vibration of Piezoelectric Crystal Plates</a>","width":400,"height":300}