FireDOC Search

displaying 1 - 1 results in total 1

• Yonemura, G. I.; Benson, W. N.; Tibbott, R. L.
  view article (1.0)

  Levels of Illumination and Legibility.
  National Bureau of Standards, Gaithersburg, MD
  NBSIR 77-1306
  Department of Energy, Washington, DC, NBSIR 77-1306
  November 1977
  30 p.