geiriadur newydd =
Subtitle: The new Welsh dictionary
By: H. Meurig Evans, W.O. Thomas ; golygyddion ymgynghorol (consulting editiors), Stephen J. Williams, Thomas Jones.
Contributors: Thomas, W. O.
Publisher: Llyfrauʹr Dryw (C. Davies)
Published: 1953
Place of publication: Llandybie, Carmarthenshire
Language: wel
Number of pages: 432
Subjects: Welsh language -- Dictionaries -- English.; English language -- Dictionaries -- Welsh.
Genres: Dictionaries