Y tri bwch gafr surbwch
By: addaswyd y stori wreiddiol gan Luch Kincaid ; addasiad Cymraeg gan Morfudd Strange ; darluniwyd gan Clive Spong.
Contributors: Strange, Morfudd.; Spong, Clive.
Series: Nawr gellwch chi ddarllen
Publisher: Gwasg Gomer
Published: 1982
Place of publication: Llandysul
Language: wel
Number of pages: 22
Work titles: Three billy-goats gruff.