O'Rahilly/ PB2115 LEWI | Datblygiad yr iaith gymraeg
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Multi Language Main AuthorLewis, Henry, 1889-
Publication Year1931
Additional PersonsO'Rahilly, Thomas Francis, 1883-1953, former owner.
Owner Additional Owner Uniform Titles Location of PublishersCaerdydd : Gwasg Prifysgol Cymru, 1931.
Host NameTBC
Encore URL