Trysor Tomos /
Davies, Margaret.
Knipping, Rod.
Welsh Joint Education Committee.
National Language Unit of Wales.
Talybont : Y Lolfa,
1997.
Cyhoeddwyd dan nawdd Cynllun Llyfrau Darllen Cyd-bwyllgor Addysg Cymru = Published under the auspices of the Welsh Joint Education Committee Reading Book Scheme.
Welsh language