Night visibility 1957 : presented at the Thirty-sixth Annual Meeting, January 7-11, 1957.
Title:
Night visibility 1957 : presented at the Thirty-sixth Annual Meeting, January 7-11, 1957.
Author:
National Research Council (U.S.). Highway Research Board.
Corporate Author:
Publication Information:
Washington, D.C. : Highway Research Board, 1957.
Physical Description:
iii, 32 p. : ill. ; 25 cm.
Series:
National Research Council (U.S.). Highway Research Board. Bulletin, no. 163.
National Research Council (U.S.). Highway Research Board. Publication; no. 523
Bulletin (National Research Council (U.S.). Highway Research Board), 163.
Publication (National Research Council (U.S.). Highway Research Board) ; no. 523