| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Welsh Music Studies/Astudiaethau Cerddoriaeth Cymru: Bearers of Song/Cynheiliaid Y Gan | 978-O-7O83-2O81-5 (O-7O83-2O81-3) | 2007 | Sally Harper |
M. Wynn Thomas · Peter Wynn Thomas · Thomas Wynn · W. T. · W. Thomas