| 000 | 00489nam a2200169 a 4500 | ||
|---|---|---|---|
| 001 | 000987 | ||
| 008 | 991230tSWI:1981 000 u eng u | ||
| 082 | 0 |
_aEHC _bWHO _21981 _616 _82ej. |
|
| 245 | 0 | 0 | _aRadiofrequency and Microwaves |
| 260 |
_aGinebra, Sui. : _bWHO, _cSWI:, c1981. |
||
| 300 | _a134p. | ||
| 440 | 0 |
_aSerie: Environmental Health criteria; _v16 |
|
| 650 | 4 |
_aMicroondas. _93075 |
|
| 650 | 4 | _aOndas Radioeléctricas. | |
| 710 | 0 | _aOrganización Mundial de la Salud | |
| 942 | _cBK | ||
| 999 |
_c16039 _d16039 |
||