1990 140 p., 52 figures, 14 coloured plates, 57 distribution maps, several portraits, coloured frontispiece, 4to, hardbound (dust jacket). Library stamps, else good copy.
1987 708 p., 375 figures, 50 coloured plates, 330 distribution maps, several portraits, coloured frontispiece, 4to, hardbound (dust jacket). Library stamps, else good copy.