000 | 00593nam a2200157 a 4500 | ||
---|---|---|---|
005 | 20220228110624.0 | ||
035 | _aF8901000709054 | ||
084 | _aPCA RD 014 1973 | ||
100 | _aPerenchio, W. F. | ||
245 | _aEvaluation of some of the factors involved in producing ver-y high-strength concrete / by W. F. Perenchio. | ||
260 | _aSkokie, Illinois : atories, Cement and Concrete Research Institute | ||
300 | _a7 p. | ||
440 | _aResearch and development bulletin; AD 014 / Portland Cement- Association | ||
500 | _a709055 | ||
690 | _aConcreto de alta resistencia - Producción - Evaluación. | ||
999 |
_c58976 _d58976 |