| 000 | 00714nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110654.0 | ||
| 035 | _aF8901000713526 | ||
| 084 | _aTRB REC 1314 1991 | ||
| 245 | _aAdvanced train control systems 1991: proceedings of a sympo-sium june 17-19, 1991, Denver, Colorado / Transportation Re-search Board | ||
| 260 | _aWashington : TRB | ||
| 300 | _a161 p. | ||
| 440 | _aRecord ; no. 1314 / Transportation Research Board | ||
| 500 | _a"First International Symposium on Advanced Train Control...-sponsored by the Association of American Railroads, the Rai-lway Progress Institute, and the Transportation Research Bo-ard of the National Research Council" | ||
| 690 | _aVias ferreas - Control automatico de trenes | ||
| 999 |
_c60923 _d60923 |
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