People and Ancient Cultures of Ethiopia and the Horn of Africa. Text by Graham Hancock. Design by Barney Wan. With 328 illustrations, including 244 plates in full color, 75 line drawings and 9 maps. Harry N. Abrams, New York 1990. 36 x 27 cm. 319 S. Original-Leinen mit Schutzumschlag (Widmung auf Vorsatz).