Night visibility 1960 ; presented at the 39th Annual Meeting, January 11-15, 1960.

Night visibility 1960 ; presented at the 39th Annual Meeting, January 11-15, 1960.

书目详细资料
企业作者: National Research Council (U.S.). Highway Research Board
格式: 图书
语言:English
出版: Washington National Academy of Sciences-National Research Council 1960.
丛编:Bulletin (National Research Council (U.S.). Highway Research Board) 255.
Publication (National Research Council (U.S.)) 764.
主题:
Night vision.
Automobile driving at night.
Roads > Lighting.