Ysbryd yn yr ardd
By: Mair Wynn Hughes ; [lluniau an Steven Jones] ; [addaswyd y stori hon gan Mari Tudor].
Contributors: Jones, Steven.; Tudor, Mari.; National Language Unit of Wales.; Welsh Joint Education Committee.
Publisher: CBAC
Published: 1997
Place of publication: Caerdydd
Language: wel
Number of pages: 11
Subjects: Welsh language -- Readers.; Ghosts -- Juvenile fiction.
Notes: Geirfa Cymraeg/Saesneg yng nghefn y llyfr = Welsh/English vocabulary at back of book.