| 000 | 00550nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | 000533 | ||
| 008 | 141222s9999 xx 000 0 und d | ||
| 020 | _a92 4 154095 8 | ||
| 040 | _aDB/INS | ||
| 041 | 0 | _aeng | |
| 084 | _aOMS | ||
| 084 | _bCSA-35 | ||
| 245 | 1 | 0 | _aExtremely Low frequency (ELF) fields |
| 245 | 1 | 0 | _cOrganización Mundial de la Salud |
| 260 | _aGinebra | ||
| 260 | _bWHO | ||
| 260 | _c1984 | ||
| 300 | _a131 | ||
| 300 | _bilus.; tabls | ||
| 440 | 0 | _aEnvironmental Health Criteria, 35 | |
| 650 | 1 | _aCampos electromagnéticos | |
| 999 |
_c9958 _d9958 |
||