| 000 | 00511 a2200193 4500 | ||
|---|---|---|---|
| 003 | ISURu | ||
| 005 | 20240721203520.0 | ||
| 020 | _a3908001676 | ||
| 041 | _aeng | ||
| 082 |
_a628.16 _bWEG |
||
| 090 | _d46629 | ||
| 100 |
_aWegelin, Martin _9118732 |
||
| 245 |
_aSurface water treatment by roughing filters _b" a design, contruction and operation manual" |
||
| 260 |
_aDuebendorf _bSKAT _c1996 _g1996 |
||
| 300 | _aVarious pagings | ||
| 650 | _aEngineering | ||
| 942 | _cL | ||
| 999 |
_c41254 _d46629 |
||
| 945 |
_dMain Library ADMIN _c26318 |
||