01392oam 2200385 450 991070275020332120141125140415.0(CKB)5470000002430697(OCoLC)896880258(EXLCZ)99547000000243069720141125j199706 ua 0engurbn|||||||||rdacontentrdamediardacarrierDistance estimation with night vision goggles, a direct feedback training method /Keith K. Niall [and three others]Brooks Air Force Base, TX :Air Force Materiel Command, Armstrong Laboratory, Human Resources Directorate,June 1997.1 online resource (v, 28 pages) illustrationsAL/HR-TR ;1996-0148Title from title screen (viewed Nov. 19, 2014).Includes bibliographical references (pages 27-28).Night visionDistancesMeasurementNight vision.DistancesMeasurement.Niall Keith K.1955-1390151Armstrong Laboratory (U.S.).Aircrew Training Research Division,GPOGPOGPOBOOK9910702750203321Distance estimation with night vision goggles, a direct feedback training method3442576UNINA