{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Practical Audio Amplifier Circuit Projects","author_name":"Andrew Singmin","thumbnail_url":"https://www.ebooknetworking.net/books/B00/36F/bigB0036FTNUY.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0036FTNUY.html\">Practical Audio Amplifier Circuit Projects</a>","width":400,"height":300}