| 000 | 004180000a22001210004500 | ||
|---|---|---|---|
| 245 | _aSimple water treatment processes: with special reference to filtration and disinfection | ||
| 100 | _aVaillant, C.J. | ||
| 260 |
_aDelft _bInt. Inst. for Hydraulic & Env. Eng. _c1981 |
||
| 500 | _aPublisher: International Institute for Hydraulic & Environmental engineerng | ||
| 080 |
_a628.16 _bV3 |
||
| 041 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c116273 _d116273 |
||