xxiv, 208pp, some black and white photographic plates and in-text illustrations. Quarter bound in blue cloth under patterned paper-covered boards; silver titles on spine. 8vo. Rubbed corners and spine ends, some tanning and soiling to boards. Top text block edge foxing and tanned, remaining edges tanning and foxing. Endpapers starting to fox and tan; volume shaken; pages starting to age. Otherwise, internally neat and clean baring some occasional foxing.