| 000 | 00342nam a22001337a 4500 | ||
|---|---|---|---|
| 999 |
_c149632 _d149631 |
||
| 005 | 20210305102558.0 | ||
| 008 | 210201b ||||| |||| 00| 0 eng d | ||
| 082 |
_223 _a537.5344 _bRAD |
||
| 245 | _aRadiofrequency and microwaves | ||
| 260 |
_aSwitzerland _bWorld health organization _c[n.d] |
||
| 300 | _a10 p. | ||
| 509 | _aNS | ||
| 942 | _cPRP | ||