1952. Reprinted. 160 pages. No dust jacket. Red cloth covered boards with gilt. Maps across endpapers. Black and white diagrams. Pages with some foxing and tanning, particularly to endpapers and textblock edges. Binding remains firm. Some page corners folded. Tape marks to endpapers. Boards have light shelf wear with minor corner bumping and crushing to spine ends. All surfaces tanned and sunned, particularly spine. Gilt lettering to spine is strongly dulled.