Editado por: National Research Council (Estados Unidos), Transportation Research Board, <152- >. Investigación patrocinada por: American Association of State Highway Officials en cooperación con Bureau of Public Roads, 1- ; por: American Association of State Highway and Transportation Officials en cooperación con la Federal Highway Administration, <152- >
En la suscripción lo acompañan las publicaciones: Highway research abstracts ; Highway safety literature ; National Cooperative Highway Research Program - Legal research digest ; National Cooperative Highway Research Program - Report ; National Cooperative Highway Research Program - Research results digest ; National Cooperative Highway Research Program - Summary progress ; National Cooperative Transit Research and Development Program - Synthesis transit practice ; National Cooperative Transit Research and Development Program - Report ; Newsline - Transportation Research Board ; Publications of the Transportation Research Board - Miscellaneous ; Publications of the Transportation Research Board - Annual report ; Publications of the Transportation Research Board - Bibliography ; Publications of the Transportation Research Board - Directory ; Publications of the Transportation Research Board - Publication index ; Publications of the Transportation Research Board - Special report ; Transit Cooperative Research Program - Research result digest ; Transit Cooperative Research Program - TCRP Synthesis ; Transit research abstracts ; Transportation research circular ; Transportation research record ; Transportations Research Board - National Research Council - Conference proceedings ; TCRP Report - Transit Cooperative Research Program ; TR News - Transportation Research Board
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= Synthesis of highway practice
= Synth. highw. pract.
NCHSBB
Investigación en carreteras--Estados Unidos. Ingeniería de carreteras--Estados Unidos.