Armborst, David2014-05-192014-05-191977Studia Anglica Posnaniensia, vol. 9 (1977), pp. 55-690081-6272http://hdl.handle.net/10593/10752enThe Germanic diphthongs *ai and au in Old Frisian and Old English and the origin of the Old English (West Saxon) digraph ieArtykuł