Transportation information sources; an annotated guide to publications, agencies, and other data sources concerning air, rail, water, road, and pipeline transportation
| Autor principal: | |
|---|---|
| Formato: | Libro | 
| Lenguaje: | English | 
| Publicado: | Detroit
          Gale Research
    
        c1965. | 
| Colección: | Management information guide, 8 | 
| Materias: |