TY - RPRT TI - Flight test evaluation of a separate surface attitude command control system on a Beech 99 airplane AU - Gee, S. W. AU - Jenks, G. E. AU - Roskam, J. AU - Stone, R. L. PY - 1976 UR - https://ntrs.nasa.gov/citations/19770011144 ID - 19770011144 ER -