000 00398nam a22001697a 4500
003 NUST - PNEC
005 20170116181147.0
008 151013b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a620.23 HAS
100 _915091
_aHassall, J.R.
245 _aAcoustic noise measurements
_cJ.R. Hassall
260 _c1988
650 _xEL, MS Comm
942 _2ddc
_cBK
999 _c70757
_d70757