| 000 | 00508nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110446.0 | ||
| 035 | _aF8901000700207 | ||
| 084 | _aAWWA M-14 1966 | ||
| 110 | _aAmerican Water Works Association. | ||
| 245 | _aRecommended practice for backflow prevention and cross-conn-ection control / American Water Works Association. | ||
| 260 | _aNew York : AWWA | ||
| 300 | _a22 p. | ||
| 440 | _aManual of Water supply practices ; M-14 /American Water Wor-ks Association. | ||
| 690 | _aAgua - Abastecimiento. | ||
| 999 |
_c52501 _d52501 |
||