000 | 00335 a2200121 4500 | ||
---|---|---|---|
082 |
_a628:504 _bPUN |
||
100 |
_aPunmia, B.C. _cJain, Ashok K. _cJain, Arun K. |
||
245 | _aWater supply engineering | ||
653 |
_a628:504 _aCE 701A _aWater supply engineering |
||
942 |
_2ddc _cBK |
||
260 |
_aNew Delhi _bLaxmi _c2009 |
||
020 | _a9788131807033 | ||
999 |
_c335336 _d335336 |