The organisation and role of private bus and coach companies
| 主要作者: | |
|---|---|
| 其他作者: | |
| 格式: | 圖書 | 
| 語言: | English | 
| 出版: | Crowthorne, [Eng.]
          Transport and Road Research Laboratory
    
        1979. | 
| 叢編: | Supplementary report - Transport and Road Research Laboratory
              485 |