Berlin: H.W. Müller, 1879. Hardcover. Fourth edition. With 9 black and white illustrations. Attractively bound in red cloth with black and gilt decoration to spine and front cover. Wear to corners, edges of boards, and spine ends. Minor discoloration to spine and rear cover. Minor foxing. Crease and light dampstain to edge of front free endpaper. Printed in German Fraktur typeface. 182 pages. GER/122917. Very Good.