| 000 | 00674nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110618.0 | ||
| 035 | _aF8901000708441 | ||
| 084 | _aPCA BUL 55 1955 | ||
| 245 | _ainterpretation of published researches on the alkali-aggreg-ate reaction... | ||
| 260 | _aChicago : atories | ||
| 300 | _a[52] p. | ||
| 440 | _aBulletin 55 / Portland Cement Association | ||
| 500 | _aContenido: Part I. The chemical reactions and mechanisms of- expansion. --Part II. A hypothesis concerning safe and uns-afe reactions with reactive silica in concrete / by T. C. P-owers and H. H. Steinour. | ||
| 690 | _aAlkali, agregado (concreto) - Reacción. | ||
| 700 | _aSteinour, H. H., coaut. | ||
| 999 |
_c58579 _d58579 |
||