| 000 | 00430nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110743.0 | ||
| 035 | _aF8901000717471 | ||
| 084 | _aMBRL RP 39 1946 | ||
| 100 | _aScripture, Edw W. | ||
| 245 | _aCement dispersion and air entrainment / by Edw W. Scripture-. | ||
| 260 | _aCleveland, Ohio : Master Builders Research Laboratories | ||
| 300 | _a41 p. | ||
| 440 | _aResearch paper; Num. 39. | ||
| 690 | _aConcreto - Pruebas. | ||
| 999 |
_c64090 _d64090 |
||