Transportation for the disadvantaged 4 reports ; prepared for the 52nd Annual Meeting.
| Autor Corporativo: | |
|---|---|
| Formato: | Livro | 
| Idioma: | English | 
| Publicado em: | Washington, D.C.
          Highway Research Board, Division of Engineering, National Research Council, National Academy of Sciences-National Academy of Engineering
    
        1973. | 
| coleção: | Highway research record
              no. 473. | 
| Assuntos: |