Modrwy pwy?
By: Alan Durant ; addasiad Mari George.
Contributors: George, Mari.
Series: Saeth
Publisher: Gomer
Published: 2003
Place of publication: Llandysul
Language: wel
Number of pages: 117
Subjects: Rings -- Fiction.; Murder -- Fiction.
Genres: Fiction.
Work titles: The ring of truth.
Notes: Arg. Saesneg gwreiddiol = Original English ed.: Edinburgh : Barrington Stoke, 2000.

Addasiad Cymraeg o = Welsh adaptation of: The ring of truth.