| 000 | 00566nam a2200169Ia 4500 | ||
|---|---|---|---|
| 005 | 20220217132819.0 | ||
| 008 | 140515s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aUPES LIBRARY _bEnglish |
||
| 082 |
_a651 _bBUR |
||
| 110 |
_aBureau of Indian Standards _928219 |
||
| 245 | _aIS 3025(Part 52)-2003 Methods of sampling and test (Physical and chemical) for water and waste water Part 52: Chromium | ||
| 260 |
_aNew Delhi : _bBureau of Indian Standards, _c2003 |
||
| 300 | _a8p. | ||
| 650 |
_aWastewater treatment _928220 |
||
| 650 |
_aWater system _99011 |
||
| 942 | _cREF | ||
| 999 |
_c8140 _d8140 |
||