Feasibility study of modern airships, phase II : executive study /

by Pope, T. C., Cooksey, J. M.
[Washington] : Springfield, Va. : National Aeronautics and Space Administration, Scientific and Technical Information Office ; For sale by the National Technical Information Service, 1977

Calibration of transonic and supersonic wind tunnels /

by Reed, T. D., Pope, T. C., Cooksey, J. M.
[Washington] : Springfield, Va. : National Aeronautics and Space Administration, Scientific and Technical Information Office ; For sale by the National Technical Information Service, 1977