Thomas, Shirley. Men of space profiles of the leaders in space research, development, and exploration. - [1st ed.] - Philadelphia Chilton Co., Book Division [1960- - v. illus. 25 cm. Vol. 5 has imprint: Philadelphia, Chilton Books. LCCN: 60015720 /L/r63 Subjects--Topical Terms: Astronautics--Biography.Rocketry--Biography. LC Class. No.: TL789.85.A1 / T48 Dewey Class. No.: 926.294