Undated. x, 178pp, some black and white photographic plates. Red cloth-covered boards, black titles on front and on spine. 12mo. Sun-faded spine, rubbed corners and spine ends with cloth starting to wear, staining to boards. Text block edges tanning, fore edge foxing. Endpapers just starting to fox; gutters cracked and strained, volume quite loose, pages starting to tan, some very occasional foxing.
