000 00822nam a2200265Ia 4500
003 HQRS
005 20190708001450.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
110 _aWorld Health Organization
245 _aReuse of effluents:
_bmethods of wastewater treatment and health safeguards:report of a WHO meeting of experts
260 _aGeneva:
_bWorld Health Organization,
_c1977
300 _a63p.;
_c21cm.
440 _aWorld Health Organization technical report series; no. 517
500 _aIncludes bibliography
650 _aWater supply
650 _aSewage disposal
650 _aHydrology
650 _aWater pollution
650 _aWater
_xReuse
650 _aWaste Water treatment
_xHealth aspects
365 _aINR
942 _2udc
_cBK
999 _c16430
_d16430