Y geiriadur mawr the complete Welsh-English, English-Welsh dictionary /
Evans, H. Meurig(Harold Meurig)
Thomas, W. O.(William Owen)
Williams, Stephen J.(Stephen Joseph),1896-
Abertawe [i.e. Swansea] C. Davies Llandysul Gwasg Gomer
1976
Previous ed.: Llandybie : C. Davies ; Llandysul : Gwasg Gomer, 1975
Welsh language
English language