000 00882nam a2200289 a 4500
005 20250930105432.0
008 981208s1971 xxk 00 eng
035 _a469912
039 9 _y08-18-1999
_zload
090 _aTH1725.H85
090 _aTH1725
100 1 _aHumphreys, H.R.
245 1 0 _aSound insulation in buildings
_bcost and performance of walls and floors
_cby H.R.Humphreys and D.J.Melluish
260 _aLondon
_bHer Majesty's Stationary Office
_c1971
300 _a149 p. : ill. ; 30 cm.
590 _a1
650 _aSoundproofing
650 _aNoise control
_960567
700 0 _aMelluish, D.J.
907 _a.b1217208x
_b2021-05-28
_c2019-11-12
942 _c01
_n0
_kTH1725.H85
914 _avtls000224228
991 _aFakulti Kejuruteraan
998 _at
_b1999-05-08
_cm
_da
_feng
_gxxk
_y0
_z.b1217208x
999 _c218659
_d218659