| 000 | 00791cam-a2200289-a-4500 | ||
|---|---|---|---|
| 001 | 000017677 | ||
| 005 | 20240105130202.0 | ||
| 008 | 901019s1973 xxk r 000 0 eng d | ||
| 035 | _a066539 | ||
| 035 | _aUIA0017677 | ||
| 040 |
_aUIASF _cUIASF |
||
| 041 | 0 | _aENG | |
| 050 | 4 |
_aTD 430 _bI84 |
|
| 245 | 0 | 0 |
_aWater treatment and sanitation : _ba handbook of simpple methods for rural areas in developing countries / _cH. T. Mann, D. Williamson |
| 260 |
_aLondon : _b[s.n.], _c1973 |
||
| 300 |
_a60 p. : _bil. ; _c30 cm |
||
| 650 | 4 | _aPurificación del agua | |
| 700 | 1 | _aMann, H. T | |
| 700 | 1 | _aWilliamson, D | |
| 700 | 1 | _aIntermediate Technology Development Group | |
| 905 | _a01 | ||
| 942 | _cNEWBFXC1 | ||
| 999 |
_c17414 _d17414 |
||
| 980 |
_851 _gRonald RUIZ |
||