000 00342 a2200109 4500
020 _a8180140296
082 _a628.1 SIN
100 _aSingh, Gurcharan
245 _aWater Supply and Sanitary Engineering
_cGurcharan Singh
260 _aNew Delhi :
_bStandard publisher distributer,
_c2008
300 _a512p. :
_bill. ;
_c23 cm
650 _aWater Supply -- Sanitary Engineering
999 _c1634
_d1634