 |
|
|
A
indicates there are listings under that
category.
| 48 Communication
|
(Cable, Radio, Television, Telephone...) |
| 49 Electric, Gas, and Sanitary Services
|
¡¡ |
| 41 Local and Interurban Passenger Transit
|
¡¡ |
| 46 Pipe Lines (except natural gas) | ¡¡ |
| 40 Railroad Transportation | ¡¡ |
| 45 Transportation by Air | ¡¡ |
| 47 Transportation Services
|
(Fixed facilities, Packing, Travel agencies...) |
| 42 Trucking and Warehousing
|
(Courier services, Storage...) |
| 43 Postal Service | ¡¡ |
| 44 Water Transportation
|
(Deep sea, Ferries, Marine cargo...) |