Folia Gadelica: aistí ó iardhaltaí leis a bronnadh ar R. A. Breatnach in ndeireadh a théarma mar Ollamh le Teanga agus Litríocht na Gaeilge i gColáiste Ollscoile Chorcaí: essays presented by former students to R. A. Breatnach on the occasion of this retirement from the Professorship of Irish language and Literature at University College, Cork