Being the Ballard Matthews Lectures, Delivered at Univerity College, North Wales, 1941, Revised and Enlarged. By..., M. A. Professor of Medieval and Renaissance English, Cambridge University. Oxford University Press. London. 1971.

De 20,5x13,5 cm. Com vii, [i], 143, [i] págs. Brochado. Exemplar com assinatura de posse na folha de guarda anterior e sublinhados e notas marginais a tinta no texto.