000 00611cam a2200217 4500
001 D8643
008 090401t1981 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u14353
041 _aeng
050 _a693.834
100 _aSewell, E.C.
245 _aField measurements of the sound insulation of floors with floating screeds and hollow precast bases
260 _aGarston, Watford
_bBuilding Research Establishment
_c1981
300 _a4p. 30cm
350 _a0
490 _aBRE Information Paper
_vs 27/81
700 _aAlphey, R.S.
700 _aSavage, J.E.
942 _n0
948 _c04/03/1997
999 _c87174
_d87174