Author

John L. Sloop

2 books found

Cover of History of Rocketry and Astronautics

History of Rocketry and Astronautics

John L. Sloop · First published 1991

Placeholder cover for Liquid hydrogen as a propulsion fuel, 1945-1959

Liquid hydrogen as a propulsion fuel, 1945-1959

John L. Sloop · First published 1978