{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Fingering Mastery - scales & modes for the mandolin fretboard","author_name":"Jeff Brent, Schell Barkley","thumbnail_url":"https://www.ebooknetworking.net/books/147/747/big1477475575.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1477475575.html\">Fingering Mastery - scales &amp; modes for the mandolin fretboard</a>","width":400,"height":300}