000 | 00581nam a2200157 a 4500 | ||
---|---|---|---|
005 | 20220228110648.0 | ||
035 | _aF8901000712006 | ||
084 | _aTRB STP 15 1991 | ||
100 | _aLevinson, Herbert S. | ||
245 | _aSupervision strategies for improved reliability of bus rout-es / Herbert S. Levinson | ||
260 | _aWashington, D. C. : TRB | ||
300 | _a74 p. | ||
440 | _aSynthesis of Transit Practice ; 15 / Transportation Researc-h Board | ||
690 | _aAutobuses - Servicios - Mejoramiento - Estrategias | ||
710 | _aNational Research Council. Transportation Research Board (E-.U.A.) | ||
999 |
_c60554 _d60554 |