| 000 | 00621cam a2200193 a 4500 | ||
|---|---|---|---|
| 020 | _a2884492178 | ||
| 040 | _cNLM | ||
| 082 | 0 | 0 | _a363 GBP 1996 C141 Or. |
| 100 | 1 | _aSagan, Leonard A. | |
| 245 | 1 | 0 |
_aElectric and magnetic fields : _binvisible risks? / |
| 260 |
_aAmsterdam, Netherlands : _bGordon and Breach Publishers, _cc1996. |
||
| 300 |
_axxiv, 214 p. : _bill. ; _c23 cm. |
||
| 650 | 0 | _aElectromagnetic fields | |
| 650 | 1 | 2 | _aElectromagnetic Fields |
| 650 | 2 | 2 | _aEnvironmental Exposure |
| 650 | 2 | 2 | _aEnvironmental Illness. |
| 856 | 4 | 2 | _uhttp://www.loc.gov/catdir/enhancements/fy0653/99460420-d.html |
| 942 | _cEK | ||
| 999 |
_c18273 _d18273 |
||