The Perception and application of flashing lights
Subtitle: an international symposium held at Imperial College, London, under the joint auspices of the National Illumination Committee of Great Britain and the Applied Optics Section, Imperial College, on 19-22 April 1971.
Contributors: National Illumination Committee of Great Britain.; London. University. Imperial College of Science and Technology. Applied Optics Section.
Publisher: Hilger
Published: 1971
Place of publication: London
Language: eng
Number of pages: 429
Subjects: Visual perception -- Congresses.; Light -- Congresses.; Signals and signaling -- Congresses.
Notes: Includes bibliographies.