000 00641nam a2200229Ia 4500
003 HQRS
005 20190705000311.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
110 _aCouncil for Advancement of Rural Technology
245 _aDrinking water technologies
260 _aNew Delhi:
_bCouncil for Advancement of Rural Technology,
_c1986
300 _a20p.:
_bill.;
_c27cm.
650 _aWater supply
650 _aDrinking water
650 _aWells
_xChlorination
650 _aWater filters
650 _aRural water supply
365 _aINR
_eComp.
942 _2udc
_cBK
999 _c16354
_d16354