Cysgod y cadno
By: (Cynllun Datblygu Profion Diagnostig a Defnyddian Cymraeg) ; (awdur C.Ll. Griffith) ; (arlunydd Jac Jones).
Contributors: Jones, Jac.; Cynllun Datblygu Profion Diagnostig a Defnyddiau Cymraeg.
Series: Cynllun y canllaw
Publisher: Gwasg Gomer
Published: 1986
Place of publication: Llandysul
Language: wel
Number of pages: 24
Subjects: Welsh language -- Readers.
Notes: Text on inside cover.