000 00658cam a2200229 4500
008 090401t1993 xxu||||| |||| 00| 0 eng d
020 _a0851255116
035 _a(Sirsi) u29915
041 _aeng
050 _a615.925756
110 _aBuilding Research Establishment
245 _aRadon: guidance on protective measures for new dwellings.
250 _aRevised ed.
260 _aGarston, Watford
_bBuilding Research Establishment
_c1993
300 _aiii,16p. : ill. ; 30cm.
350 _a0
490 _aBRE Report
_v211
520 _a1993 reprint of 1992 revised edition.
690 _aBUILT ENVIRONMENT
942 _n0
948 _c04/03/1997
999 _c89468
_d89468