Special report
Código CCN: 073696-1
| ISSN (Online): 0360-859X |
| Tír: Não informado |
| Foilsitheoir: National Research Council, Transportation Research Board |
| Imprenta:
Washington:
National Research Council, Transportation Research Board,
1974
|
| Ábhar: TRANSPORTES |
| Área de numeração: Vol. 144 (1974)- |
| Míreanna comhchosúla: Special report |