1939. Second edition. 272 pages. No dust jacket. Blue cloth covered boards. Black and white photographs and illustrations. Pages with some foxing and tanning, particularly to endpapers and textblock edges. Binding remains firm. Some page corners folded. Boards have moderate shelf wear with mild bumping and fraying to corners and crushing and fraying to spine ends. All surfaces tanned and sunned, particularly spine. Crease down middle of front board.