Boston: Houghton Mifflin Company, 1947. First edition, 8vo., pp.xix,425, uncut, red cloth, top edges yellow, b/w frontispiece, b/w maps; ownership autograph, dated 1953, to front paste-down endpaper, foxing to edges, remains of dust-jacket pasted down to rear blanks, a tiny crease to cloth over spine, with just slight dulling to spine, a very good copy.