| 000 | 00470cam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 180718b1972 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aV4 Un3 | ||
| 245 |
_aAnalysis of raw, potable and waste waters _cby Deparment of the Environment |
||
| 260 |
_aLondon _bHer Majesty's Sattionary Office _c1972 |
||
| 500 | _aChairman : A.Key | ||
| 650 | _aWater --Analysis. | ||
| 650 | _aSewage --Analysis | ||
| 700 | _aU.K. Deparment of the Environment | ||
| 700 | _aKey,A ( chairman) | ||
| 999 |
_c413462 _d413462 |
||