Research priorities in transportation and energy a circular
| Autor kompanije: | |
|---|---|
| Format: | Knjiga | 
| Jezik: | English | 
| Izdano: | Washington, D.C.
          Transportation Research Board, National Research Council
    
        [1987] | 
| Serija: | Transportation Research Circular
              Number 323 | 
| Teme: |