000 | 00502nam a2200181Ia 4500 | ||
---|---|---|---|
999 |
_c148189 _d148188 |
||
005 | 20201020112947.0 | ||
008 | 180712s9999 xx 000 0 und d | ||
020 | _a9241541687 | ||
082 |
_a363.123 _bWHO _223 |
||
100 | _aWORLD Health Organization | ||
245 | _aGuidelines for Drinking-Water quality | ||
260 |
_aGeneva _bWorld Health Organization _c1985 |
||
300 | _a3 v (v.1-xi, 130; v.2-ix, 335; v.3-viii, 121 p | ||
440 | _a.) | ||
509 | _aNS | ||
650 | _aWHO Guidelines | ||
942 | _cPR |