172pp, 12 black and white photographic plates, 2 line drawn maps. Tan cloth-covered boards; gilt titles on spine. 8vo. Lightly rubbed and bumped spine ends, top corners lightly bumped. Slightly cocked. Top text block edge lightly foxed, remaining edges starting to fox. Internally very neat, clean, bright and tight. Dust jacket has light shelf wear, chipping to edges, not price clipped.