P.L. Olson ... [and others] ; research sponsored by the American Association of State Highway and Transportation Officials, in cooperation with the Federal Highway Administration
Date
[1983]
Series
Report (National Cooperative Highway Research Program) ; 270
Report (National Cooperative Highway Research Program) 270
Nancy K. Del Grande, Ivan Cindrich, Peter B. Johnson, chairs/editors ; sponsored and published by SPIE--the International Society for Optical Engineering
Date
[1993]
Series
Proceedings of SPIE--the International Society for Optical Engineering ; v. 1942