| 000 | 00484nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110500.0 | ||
| 035 | _aF8901000701286 | ||
| 084 | _aCCA 46.503 1985 | ||
| 100 | _aParkins, Philip H. | ||
| 245 | _aConcrete pipes and pipelines for sewerage and water supply -/ Philip H. Perkins | ||
| 260 | _aWexham, Springs : Cement and Concrete Association | ||
| 300 | _a12 p. | ||
| 440 | _aCement and Concrete Association ; 46.503 | ||
| 690 | _aTubos de concreto - Diseño y construcción. | ||
| 999 |
_c53409 _d53409 |
||