{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Early Keyboard Instruments: A Practical Guide (Cambridge Handbooks to the Historical Performance of Music)","author_name":"David Rowland","thumbnail_url":"https://www.ebooknetworking.net/books/052/164/big0521643856.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521643856.html\">Early Keyboard Instruments: A Practical Guide (Cambridge Handbooks to the Historical Performance of Music)</a>","width":400,"height":300}