Pencampwyr
Subtitle: project addysg ddwyieithog (Ysgolion uwchradd)
By: (Cymraeg fel Ail Iaith yn yr Ysgol Uwchradd).
Contributors: Cymraeg fel Ail Iaith yn yr Ysgol Uwchradd (Project); Schools Council.
Publisher: Schools Council
Published: 1981
Place of publication: London
Language: wel
Number of pages: 104
Subjects: Welsh language -- Readers -- Heroes.; Welsh language -- Readers -- Heroines.; Heroes -- Addresses, essays, lectures.; Heroines -- Addresses, essays, lectures.