| 000 | 00469nam a2200181Ia 4500 | ||
|---|---|---|---|
| 999 |
_c64018 _d64018 |
||
| 005 | 20220922111355.0 | ||
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a83409 | ||
| 041 | _aEN | ||
| 082 |
_a614.7 _bWOR _223 |
||
| 111 |
_993924 _aWorld Health Organization |
||
| 245 | _aFluorine and fluorides | ||
| 260 |
_aGeneva _bWorld Health Organization _c1984 |
||
| 300 | _a135 p.- | ||
| 440 | _aEnvironmental Health criteria: no. 36. | ||
| 509 | _aNS | ||
| 942 | _cS | ||