000 00472nam a2200145 a 4500
005 20220228110500.0
035 _aF8901000701290
084 _aCCA 47.506 1984
100 _aBarnes, Maurice M.
245 _aLaving roads with ready-mixed concrete / Maurice M. Barnes.
260 _aWexham, Springs : Cement and Concrete Association
300 _a15 p.
440 _aCement and Concrete Association ; 47.506
690 _aConstrucción de caminos.Carreteras - Construcción.
999 _c53413
_d53413