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Books Books 1 - 10 of about 45 related to Some psychophysical tests of the conspicuities of emergency vehicle warning ....    

Emergency vehicle warning systems

Arthur I. Rubin, Gerald Leonard Howett, Center for Building Technology, Law Enforcement Standards Laboratory, National Institute of Justice (U.S.) - Emergency vehicles - 1981 - 21 pages
The subject of visual and auditory warning devices (lights and sirens) for emergency and service vehicles is surveyed from a broad perspective. The report should provide ...
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