Chwilota
Subtitle: cwrs "Cyngor Ysgolion Sul ac Addysg Gristnogol Cymru" ar gyfer plant 11-14 oed
By: cyfaddaswyd gan Cynthia Saunders Davies, Huw John Hughes, Rheinallt Armon Thomas. 2 : Llyfr gwaith y plant.
Contributors: Thomas, Rheinallt A.; Hughes, Huw John, 1944-; Davies, Cynthia Saunders.
Publisher: Llyfrfa'r M.C.
Published: 1978
Place of publication: Caernarfon
Language: wel
Number of pages: 60