000 00402 a2200157 4500
082 _a628.1
_bRAN
100 _aRangwala, S. C.
_944443
245 _aWater supply and sanitary engineering. (Environmental engineering)
250 _aEd.14
260 _bCharotar Publishing House
_c1992
_aAnand
300 _axiii,783p.
600 _943218
890 _aIndia
891 _aGratis
942 _2ddc
999 _c49177
_d49177