Undated. xii, 13-202pp, [2]pp publisher's ads; some black and white in-text illustrations. Quarter bound in orange cloth under patterned paper-covered boards; gilt titles on printed spine label; top text block edge gilt, remaining edges untrimmed. 12mo. Sun-faded spine, rubbed corners and spine ends, loss to bottom rear corner. Text block edges tanning and foxing. Endpapers tanning; pages ageing, varying degrees of foxing throughout; volume quite loose. Otherwise internally neat and clean.
