000 | 00519nam a2200145 a 4500 | ||
---|---|---|---|
005 | 20220228110525.0 | ||
035 | _aF8901000703534 | ||
084 | _aHRB REC 32 1963 | ||
245 | _aConstruction programing and scheduling. 2 reports / Highway- Research Board | ||
260 | _aWashington, D.C. : HRB | ||
300 | _a54 p. | ||
440 | _aRecord ; 32 / Highway Research Board | ||
690 | _aConstrucción de carreteras - Especificaciones.Carreteras - Mantenimiento. | ||
710 | _aNational Research Council. Highway Research Board (E.U.A.) | ||
999 |
_c55083 _d55083 |