| 000 | 00349nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 221001s2013 xx 000 0 eng d | ||
| 020 | _a9788131302620 | ||
| 082 | _a363.7394 GOP | ||
| 100 | _aGopal, Krishna | ||
| 245 | 0 | _aWater and wastewater | |
| 260 |
_aNew Delhi _bA. P. H. Publishing Corporation _c2013 |
||
| 300 | _ax, 173p. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c32100 _d32100 |
||