1972. Reprinted. 154 pages. No dust jacket. Pictorial paper covered boards. Black and white map frontispiece. Pages are mildly tanned and foxed, but text remains clear. Binding is firm. Prize plate to front pastedown, with slight ink transfer to free endpaper opposite. Boards have moderate shelf-wear, with noticeable corner bumping and some denting to edges. Slight crushing and splitting to spine ends. Minor forward lean.