A version of the series 'Traffic Control and Road Elements', to be used in the Spanish speaking countries, for safety in the highways. It analyzes the most frequent causes of accidents related to roads, and illustrated by charts, indicating different factors such as curves, road conditions, speed limits, and the like.
Trazado (Alinement)
1976
39 pages
Report
Keine Angabe
Englisch
Electron-beam welder alinement
NTRS | 1976
|NTRS | 1976
|Alinement tolerant Schlieren system
NTRS | 1977
|NTRS | 1977
|NTRS | 1984
|