Pedeir keinc y Mabinogi
Subtitle: allan o Lyfr Gwyn Rhydderch
By: gan Ifor Williams.
Contributors: Williams, Ifor, Sir, 1881-1965
Publisher: Gwasg Prifysgol Cymru
Published: 1930
Place of publication: Caerdydd
Language: wel
Number of pages: 336
Subjects: Welsh language -- Texts; Arthurian romances
Work titles: Mabinogion.