Crefydd, iaith ac ymatebion cyntefig
By: gan Walford Gealy.
Series: Darlith goffa J.R. Jones -- 1987
Publisher: Coleg y Brifysgol, Abertawe
Published: 1987
Place of publication: Abertawe
Language: wel
Number of pages: 14
Subjects: Wittgenstein, Ludwig, -- 1889-1951.