London: Routledge & Kegan Paul, 1987. Reprint, 8vo,pp.,x,597, green hardcover, gilt, b/w frontispiece; front and rear endpapers very lightly spotted, light toning to edges of text block and edges of margins, light tobacco odour, o/w a very good copy in a very good unclipped dust-jacket which is toned to edges and lightly worn