Research priorities in transportation and energy a circular
| Institutionell upphovsman: | |
|---|---|
| Materialtyp: | Bok | 
| Språk: | English | 
| Publicerad: | Washington, D.C.
          Transportation Research Board, National Research Council
    
        [1987] | 
| Serie: | Transportation Research Circular
              Number 323 | 
| Ämnen: |