| 000 | 003580000a22001210004500 | ||
|---|---|---|---|
| 245 | _aTransportation system management, air quality, and energy conservation | ||
| 110 | _aWashington. Public Technology, Inc. | ||
| 260 |
_aWashington _aU.S. Department of Transportation _c1980 |
||
| 300 | _av, 74p. | ||
| 027 | _aDOT-I-80-47 | ||
| 041 | _aEN | ||
| 942 | _cRR | ||
| 999 |
_c45661 _d45661 |
||