Emrys ap Iwan, dysgawdr, llenor, cenedlgarwr
By: (rhagymadrodd gan John L. Williams).
Contributors: Ap Iwan, Emrys.; Williams, John L.
Edition: Arg. newydd diwygiedig.
Publisher: Hughes a'i Fab
Published: 1978
Place of publication: Abertawe
Language: wel
Number of pages: 196