Rhys a chwcw Rhisga
By: stori: Siân Lewis ; dylunio: Gini Wade.
Contributors: Wade, Gini.
Publisher: Gwasg Carreg Gwalch
Published: 1997
Place of publication: Llanrwst
Language: wel
Number of pages: 15
Subjects: Cuckoos -- Juvenile fiction.
Notes: Fersiwn Saesneg hefyd ar gael = English version also available.