000 | 00541nam a2200193 a 4500 | ||
---|---|---|---|
001 | 017146 | ||
008 | 061116s2011 sz # f i000 u eng u | ||
020 | _a978-92-4-154815-1 | ||
082 | 0 | _aC 628.1 W919g 2011 | |
110 | _aWorld Health Organization | ||
245 | 0 | 0 | _aGuidelines for drinking-water quality. |
250 | _a4a ed. | ||
260 |
_aGeneva, Swi. : _bWHO, _c2011. |
||
300 | _axxiii, 541 p. | ||
650 |
_aÁgua _xEstándares. |
||
650 |
_aCalidad del agua _xEstándares. |
||
650 | 0 |
_aAgua Potable _xEstándares. |
|
942 |
_cBK _01 |
||
999 |
_c10927 _d10927 |