GIRALDUS CAMBRENSIS, GERALLT GYMROSpeculum duorum or a mirror of two men. Preserved in the Vatican Library in Rome Cod. Reg. Lat. 470. Edited by Yves Lefèvre and R.B.C. Huygens. Engklish translation by Brian Dawson. General editor Michael Richter. Cardiff, Wales UP, 1974.
(LXX) 298 pp. Cloth + dustjacket. (History and law series, 27) *dustjacket discoloured, good condition*