| 000 | 00493nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110618.0 | ||
| 035 | _aF8901000708442 | ||
| 084 | _aPCA BUL 56 1955 | ||
| 100 | _aPhilleo, R. E. | ||
| 245 | _aComparison of results of three methods for determining Youn-g's Modulus of Elasticity of concrete / by R. E. Philleo. | ||
| 260 | _aChicago : atories | ||
| 300 | _a[14] p. | ||
| 440 | _aBulletin 56 / Portland Cement Association | ||
| 690 | _aConcreto - Respuesta elástica - Determinación. | ||
| 999 |
_c58580 _d58580 |
||