| 000 | 00612cab a2200181 4500 | ||
|---|---|---|---|
| 001 | WB2414-15 | ||
| 008 | 090401t1988 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u72419 | ||
| 041 | _aeng | ||
| 245 | _aRadon gas is a health hazard | ||
| 260 | _c1988 | ||
| 350 | _a0 | ||
| 490 |
_aChartered Surveyor Weekly _vvol 23 no 1 7/4/88, p60 |
||
| 520 | _aReviews American and UK work on the dangers of radioactive gas , or radon , which kills 600 people a year a figure likely to rise as more people insulate and draught-proof their homes. | ||
| 690 | _aBUILT ENVIRONMENT | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c45755 _d45755 |
||