Footnotes for Proposed Studies on the Implications of Peaceful Space Activities for Human Affairs
The national significance of the augmented program of space exploration
Interaction of structural vibrations. propellant sloshing and control for large space vehicles
Evolution of Launch Concepts and Space Flight Operations
Empire - A Study of Early Manned Interplanetary Missions
Exploration and utilization of space news release
Problems in Radiation Shielding for Space Vehicles