| 000 | 00808nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 180116s2003 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9241546301 | ||
| 082 |
_aWHO _b |
||
| 100 | _a World Health Organization , Dufour Al | ||
| 245 |
_aAssessing microbial safety of drinking water _bimproving approaches and methods |
||
| 250 | _a | ||
| 260 |
_aGeneva _bWorld Health Organization _c2003 |
||
| 300 |
_a295 p. _b24 cm. |
||
| 440 |
_aWHO drinking water quality series _v |
||
| 500 | _a Published on behalf of the World Health Organization and the organization of Economic co-operation and development by IWA publishing | ||
| 520 | _a Water Purification, Water Microbiology, Water Sypply | ||
| 650 | _aWater Sypply | ||
| 650 | _aWater Microbiology | ||
| 650 | _aWater Purification | ||
| 906 |
_a3357 _b _c |
||
| 999 |
_c16282 _d16282 |
||