Strachan, John Old Irish Paradigms (0901714356)
Now in its fourth edition, this is a compendium of Old Irish grammar with translation exercises. It is a companion volume to ‘Old Irish Workbook’ and ‘Selections from the Old-Irish Glosses’. Osborn Bergin's revised edition features additional sections on the comparisons of adjectives and personal pronouns. With Notes and Vocabulary by John Strachan.