| 000 | 00336nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a621.35:628.54 _bSCH |
||
| 245 | 0 | _aPolyelectrolytes for water and waste water treatment | |
| 260 |
_aFlorida _bCRC _c1981 |
||
| 650 | _aWaste treatment | ||
| 700 | _aSchwoyer, William L K | ||
| 942 | _cBK | ||
| 999 |
_c37141 _d37141 |
||