Ruppe, Harry O.
Introduction to astronautics - 1st ed. - New York Academic Press 1967 - xiv, 536p. illus. 24 cm.
Vol. 2
Includes bibliographies
Astronautics
629.4 / RUP/1967
Introduction to astronautics - 1st ed. - New York Academic Press 1967 - xiv, 536p. illus. 24 cm.
Vol. 2
Includes bibliographies
Astronautics
629.4 / RUP/1967