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035 |a (iLib)UPD-00191505449 
040 |a WSU  |c WSU  |d OCL  |d OCLCQ  |d CLU  |d IZA  |d CBT  |d NCTS LIBRARY 
110 2 |a National Research Council (U.S.).  |b Highway Research Board. 
245 1 0 |a Visibility  |b 11 reports. 
264 1 |a Washington, D.C.  |b Highway Research Board  |c 1972. 
300 |a 148 p.  |b ill.  |c 25 cm. 
490 1 |a Highway research record  |v no. 377. 
500 |a Papers sponsored by the Committee on Visibility, 8 of which were presented at the 50th annual meeting. 
505 0 |a Improvement of visibility for night driving / Richard N. Schwab, Roger H. Hemion -- Discussion / Merrill J. Allen, R.W. Oyler -- Closure -- A static scale-model simulator for the study of visibility and highway lighting / H. Richard Blackwell, O. Mortenson Blackwell -- Controlling head-lamp aim / D.M. Finch -- Effect of daytime use of motorcycle headlights and taillights on motorcycle noticeability / Arno Cassel, Michael S. Janoff -- Effect of daytime motorcycle headlight laws on motorcycle accidents / Michael S. Janoff, Arno Cassel -- Effect of distance and motorcycle headlight condition on motorcycle noticeability / Michael S. Janoff, Arno Cassel -- A brightness inventory of contemporary signing materials for guide signs / W.P. Youngblood, H.L. Woltman -- Discussion / Arthur L. Straub, Terrence M. Allen -- Closure -- Economic and accidental potential analysis of roadway lighting alternatives / W.F. McFarland, N.E. Walton -- A measure of the delineation potential of colored pavement / William Taylor, Tapan Datta -- Effect of vehicular roll on a polarized headlighting system / Walter S. Adams -- The visual environment: its effects on traffic flow / William L. Smith, Jay E. Faulconer. 
650 0 |a Automobile driving at night  |x Congresses. 
650 0 |a Night vision  |x Congresses. 
650 0 |a Motor vehicles  |x Lighting  |x Congresses. 
650 0 |a Roads  |x Lighting  |x Congresses. 
710 2 |a National Research Council (U.S.).  |b Highway Research Board.  |b Meeting. 
710 2 |a National Research Council (U.S.).  |b Committee on Visibility. 
830 0 |a Highway research record  |v no. 378. 
852 1 |a UPD  |b NCTS 
942 |a Book