Blodau'r gors
By: darluniau gan Islwyn Williams ; testun gan Twm Elias.
Contributors: Elias, Twm, 1947-
Publisher: Gwasg Dwyfor
Published: 1988
Place of publication: Penygroes, (Caernarfon)
Language: wel
Number of pages: 42
Subjects: Meadow flora.; Marsh flora.