Research priorities in transportation and energy a circular
| Korporacja: | |
|---|---|
| Format: | Książka | 
| Język: | English | 
| Wydane: | Washington, D.C.
          Transportation Research Board, National Research Council
    
        [1987] | 
| Seria: | Transportation Research Circular
              Number 323 | 
| Hasła przedmiotowe: |