000 nam a22 7a 4500
999 _c329076
_d329076
003 Nust
005 20170424110806.0
008 170424b xxu||||| |||| 00| 0 eng d
020 _a8173193630
040 _c0
082 _a363.74 SIN
100 _aSingal,S.P
245 _aNoise Pollution and Control
_cS.P.Singal
260 _aNew Delhi
_bNarosha Publishing House
_c2000
300 _a265p.
500 _aP.B
942 _2ddc
_cBK
_k363.74 SIN