xx, 340pp, numerous black and white photographic plates. Blue cloth-covered boards; gilt design on front, gilt titles on front and spine. 4to. Lightly rubbed joints, corners and spine ends rubbed with cloth wearing, cloth torn at top front corner. Top text block edge tanning, remaining edges starting to tan. Endpapers just starting to tan; glue residue from previous bookplate on front pastedown. Gutters cracked and strained in places, volume a little loose, pages just starting to age. Otherwise internally neat and clean.