Ludwig, Emil, 1881-1948. The Nile : the life-story of a river / Emil Ludwig; translated by Mary H. Lindsay. - New York : The Viking press, c1937. - xvi, 619 p : plates, maps (1 fold.) ; 25 cm. Includes index. Subjects--Geographic Terms: Nile River.Africa, East--Description and travel. Dewey Class. No.: 916.2 / LUN 1937