Transportation information sources; an annotated guide to publications, agencies, and other data sources concerning air, rail, water, road, and pipeline transportation
| Κύριος συγγραφέας: | |
|---|---|
| Μορφή: | Βιβλίο | 
| Γλώσσα: | English | 
| Έκδοση: | Detroit
          Gale Research
    
        c1965. | 
| Σειρά: | Management information guide, 8 | 
| Θέματα: |