000 00387nam a22001457a 4500
999 _c40883
_d40883
008 260109b ||||| |||| 00| 0 eng d
020 _a9789352697137
100 _aSingh Nitu
245 _aHandbook Of Pollution/
_bAir Noise and Water
_cNitu Singh
260 _aNew Delhi.
_bRandom.
_c2023.
300 _aVi,316p.;
500 _awith diagrams,
650 _aPollution
_9422
942 _cBK