{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"'Rwy'n myn'd. [Song.] Y geiriau gan Dewi Peris. < New edition. > [Staff and tonic sol-fa notation.]","author_name":"William Trevor Evans","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0000CVLI0.html\">&#039;Rwy&#039;n myn&#039;d. [Song.] Y geiriau gan Dewi Peris. &lt; New edition. &gt; [Staff and tonic sol-fa notation.]</a>","width":400,"height":300}