| 000 | 00669 a2200217 04500 | ||
|---|---|---|---|
| 001 | 3070 | ||
| 008 | 050612s1990 0 d | ||
| 020 | _a0070015406 | ||
| 082 | 0 |
_a628.16097 _bA512a |
|
| 110 | 2 |
_aAmerican Water Works Association. AWWA _952309 |
|
| 245 | 0 | _aWater quality and treatment. A handbook of community water supplies. | |
| 250 | 4 | _a4 ed. | |
| 260 | 4 |
_aNew York: _bMcGraw Hill _c1990. |
|
| 300 | 4 | _a1194 p. | |
| 500 | 4 | _aTablas | |
| 650 |
_aPurificación del agua _z-Manuales _952310 |
||
| 650 |
_aCalidad del agua _z-Manuales _952311 |
||
| 650 |
_aDistribución del agua _z-Manuales _952312 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c3398 _d3398 |
||