00742nam0-22002891i-450-99000055878040332120001010000055878FED01000055878(Aleph)000055878FED0100005587820001010d--------km-y0itay50------baitay-------001yyHuman factors in flightFrank H. Hawkins2. ed.VermontAshgate1993c23 cm384 p.Hawkins,Frank H.30179ITUNINARICAUNIMARCBK990000558780403321000055878000001DININDININHuman factors in flight47163UNINAING01