Blodau'r weirglodd
By: darluniau gan Islwyn Williams ; testun gan Twm Elias.
Contributors: Elias, Twm.
Publisher: Gwasg Dwyfor
Published: 1986
Place of publication: Penygroes (Caernarfon) ((Penygroes Industrial Estate, Caernarfon, Gwynedd LL54 6DB))
Language: wel
Number of pages: 43