| 000 | 00344nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a0898678374 | ||
| 082 | _a627.48'6 A512 | ||
| 245 | 0 | _aPROCEEDING OF CONSERV 96:RESPONSIBLE WATER STEWARDSHIP | |
| 260 |
_aDENVER _bAMERICAN WATER WORKS _c1996 |
||
| 300 | _a1055p.,22X14cms. | ||
| 942 |
_cBK _2DDC |
||
| 999 |
_c26703 _d26703 |
||