1964. No Edition Stated. 399 pages. This is an ex-Library book. Grey jacket over red cloth with gilt titles to spine. Volume I. Expected library inserts, stamps and inscriptions. Edited by Gomer Morgan Roberts. Book is written in Welsh. Pages have slight foxing, tanning and minor thumbing. Boards have some moderate edge wear, with slight bumping to corners and minor bumping to spine ends. Gilt is bright. Unclipped jacket has light edgewear with small tears and creasing. Jacket is slightly rubbed and marked overall. Spine more heavily rubbed and tanned.