| 000 | 00364nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210804s1999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9241544805 | ||
| 041 | _aeng | ||
| 100 | _aA Group Of Authors | ||
| 245 | 0 | _aGuidelines for drinking-water quality | |
| 250 | _a2nd | ||
| 260 |
_aGeneva _bWorl health organisation (who) _c1999 |
||
| 300 | _a973 | ||
| 942 | _cBK | ||
| 999 |
_c10365 _d10365 |
||