Tecwyn a Ffergi Lwyd
By: stori: Margiad Roberts ; lluniau: Carys Eurwen Owen.
Contributors: Owen, Carys Eurwen.
Series: Cyfres Tecwyn y Tractor
Publisher: Gwasg Carreg Gwalch
Published: 1998
Place of publication: Llanrwst
Language: wel
Number of pages: 35
Subjects: Tractors -- Juvenile fiction.