000 00405cam a2200157ua 4500
020 _a9788120321533
082 _a627
_bQAS/WA
100 _aQasim, Syed R .
_927
245 _aWater works engineering /
250 _a1 /
260 _aNew Delhi :
_bPrentice Hall of India Pvt Ltd. ,
_c2002.
300 _a844 ; .
700 1 _aMotley, Edward M .
_928
700 1 _aZhu, Guang .
_929
942 _cBK
999 _c255465
_d255465