1969. Second Edition. 331 pages. Pictorial paper cover. Book is in plastic cover. Contains black and white photographic plates. Pages and plates are lightly tanned and foxed throughout. Slight cracking to binding. Brown tape staining to first and last pages, and to reverse sides of covers. Slight cracking to hinges. Binding remains firm. Paper cover has moderate edge wear with scuffing to edges and creasing. Scuffing to spine ends. Book has rolled spine. Mild tanning to spine and edges. Mild rubbing to surfaces with curling to corners. Small splits and some loss to edges of plastic cover.