Balwn
By: Greville James ; [lluniau gan Jon Williams].
Contributors: Williams, Jon.; National Language Unit of Wales.; Welsh Joint Education Committee.
Publisher: CBAC
Published: 1997
Place of publication: Caerdydd
Language: wel
Number of pages: 16
Subjects: Welsh language -- Readers.; Hot air balloons -- Juvenile fiction.
Notes: Geirfa Cymraeg/Saesneg yng nghefn y llyfr = Welsh/English vocabulary at back of book.