| 000 | 00423nam#a2200157ua#4500 | ||
|---|---|---|---|
| 001 | GOACATREC28859 | ||
| 900 | 0 | 0 | _a19990903 |
| 901 | 0 | 0 | _aENG |
| 020 | 0 | 0 | _a9241571608 |
| 903 | 0 | 0 | _a71525 |
| 245 | 0 | 0 | _aUltraviolet Radiation : Environmental Health Criteria 160. |
| 110 | 0 | 0 | _aWorld Health Organization |
| 440 | 0 | 0 | _aEnvironmental Health Criteria 160 |
| 902 | 0 | 0 | _a616.98 |
| 260 | 0 | 0 |
_aGeneva _bWorld Health Organization. _c1994 |
| 999 |
_c28887 _d28887 |
||