History of rocketry & space travel / Wernher von Braun, Frederick I. Ordway, III. History of rocketry and space travel. Von Braun, Wernher, Ordway, Frederick I., Rocketry History. Astronautics History. TL781 .V6 629.1388 VOH Includes index. Bibliography: p. 223-236. New York : Thomas Nelson and sons, c1966. c1966. 1966 Text xi, 244 p. : eng