{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Piano rebuilders' handbook of treble string tensions (and other characteristics)","author_name":"James H Donelson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/06C/bigB0006CP9TE.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006CP9TE.html\">Piano rebuilders&#039; handbook of treble string tensions (and other characteristics)</a>","width":400,"height":300}