Llawlyfr i ysgolion =
Subtitle: Handbook for schools.
Publisher: The department = Yr adran
Published: 1991
Place of publication: Caernarfon
Language: eng
Other titles: Handbook for schools.
Notes: In ring-binder.

Cover title = Teitl o'r clawr.

Welsh and English text = Testyn Cymraeg a Saesneg.