| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c29225 _d29225 |
||
| 008 | 171122b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9788122424041 | ||
| 050 | _aTD 883 .B43 2009 | ||
| 100 | _aBhargava, S. K | ||
| 245 |
_aPractical methods for water and air pollution monitoring / _cS K Bhargava |
||
| 260 |
_aNew Delhi : _bNew Age International (P) Ltd., _c ©2009. |
||
| 300 |
_axiii,149p. _c26cm _bill.; |
||
| 650 | _aWater--Pollution | ||
| 650 | _aAir--Pollution | ||
| 650 | _aAir quality management | ||
| 942 |
_2lcc _cBOOKS _hTD 883 .B43 2009 |
||