Y tywysog Tomos a'r tedi
By: David McKee ; addasiad Dylan Williams.
Contributors: Williams, Dylan.
Publisher: Cymdeithas Lyfrau Ceredigion
Published: 1997
Place of publication: Aberystwyth
Language: wel
Number of pages: 25
Work titles: Prince Peter and the Teddy Bear.
Notes: Arg. Saesneg gwreiddiol = Original English ed.: London: Andersen Press, 1997.

Addasiad Cymraeg gan = Welsh adaptation by: Dylan Williams.

Addasiad Cymraeg o = Welsh adaptation of: Prince Peter and the Teddy Bear.