TY - RPRT TI - The application test system: Technical approach and system design AU - Benson, J. L. AU - Mcclelland, D. R. AU - Tarbet, J. D. AU - Purnell, R. F. PY - 1979 UR - https://ntrs.nasa.gov/citations/19800007263 ID - 19800007263 ER -