| 000 | 00506nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110522.0 | ||
| 035 | _aF8901000703173 | ||
| 084 | _aHRB BUL 305 1961 | ||
| 245 | _aTests for concrete and durability of concrete aggregates / -Highway Research Board. | ||
| 260 | _aWashington, D.C. : HRB | ||
| 300 | _a75 p. | ||
| 440 | _aBulletin / Highway Research Board ; 305 | ||
| 690 | _aConcreto - Agregados - Pruebas.Concreto - Pruebas. | ||
| 710 | _aE.U.A. National Research Council. Highway Research Board. | ||
| 999 |
_c54830 _d54830 |
||