| 000 | 00598nam a22002177a 4500 | ||
|---|---|---|---|
| 999 |
_c148777 _d148776 |
||
| 005 | 20201113151604.0 | ||
| 008 | 201012b ||||| |||| 00| 0 eng d | ||
| 041 | _aEN | ||
| 082 |
_223 _a363.72 _bWOR |
||
| 110 |
_983692 _aWorld Health Organization |
||
| 245 | _aWaste stabilization ponds | ||
| 260 |
_aGeneva: _bWorld Health Organization; _c1971 |
||
| 300 | _a175 p. | ||
| 440 |
_9108805 _aMonograph series 60 |
||
| 500 | _aIncludes reference. | ||
| 509 | _aNS | ||
| 650 | 4 |
_915028 _aSanitation |
|
| 650 | 0 |
_9108872 _aWaste - ponds |
|
| 650 | 0 |
_9108875 _aWaste disposal-ponds |
|
| 942 | _cPR | ||