TY  - RPRT
TI  - A function-based approach to cockpit procedure aids
AU  - Phatak, Anil V.
AU  - Jain, Parveen
AU  - Palmer, Everett
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19910001640
ID  - 19910001640
ER  -