| 000 | 00880cam a22002897a 4500 | ||
|---|---|---|---|
| 001 | 71532 | ||
| 005 | 20230821144025.0 | ||
| 007 | ta | ||
| 008 | 951204s1994 it gr 00010 eng d | ||
| 020 | _a9241544716 | ||
| 035 | _a(Sirsi) 9257 | ||
| 035 | _a71532 | ||
| 040 |
_aCL-TeUF _bspa _cCL-TeU _erda |
||
| 041 | _aInglés | ||
| 082 | 0 | 4 |
_a363.72 _bO61o 1994 |
| 245 | 0 | 0 |
_aOperation and maintenance of urban water supply and sanitation systems : _ba guide for managers / _cWorld Health Organization. |
| 250 | _aPrimera edición | ||
| 264 |
_aGeneva : _bWorld Health Organization , _c1994. |
||
| 300 | _aix, 101 páginas. | ||
| 336 |
_2rdacontent _atext _btxt |
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| 337 |
_2rdamedia _aunmediated _bn |
||
| 338 |
_avolume _bnc _crdacarrier |
||
| 349 | _aLibro | ||
| 650 | 0 | 4 | _aSalud ambiental |
| 710 | 2 | _aOrganización Mundial de la Salud | |
| 942 |
_cLIB _2ddc |
||
| 999 |
_c71532 _d71532 |
||