| 000 | 00324cam a22001334a 4500 | ||
|---|---|---|---|
| 020 | _a1900222280 | ||
| 050 | 0 | 0 |
_aMED RA591 _bW5 |
| 245 | 0 | 0 | _aWater quality : |
| 260 |
_aGeneva : _bWorld Health Organization, _c2001. |
||
| 300 |
_axiv, 424pg. : _bill. ; |
||
| 700 | 1 | _aFewtrell, Lorna. | |
| 700 | 1 | _aBartram, Jamie. | |
| 942 | _cBK | ||
| 999 |
_c9786 _d9786 |
||