000 00530nam a2200169 4500
008 170320b xxu||||| |||| 00| 0 eng d
020 _a9241541695
060 _aWA100
_bG83
_2
245 _aGuidelines for drinking- water quality :
_bHealth criteria and other supporting information
_cWorld health Organization
260 _aGeneva :
_bWHO ;
_c1984.
300 _a335 P. :
500 _aIncludes index
650 0 _9455
_aPublic Health
710 _aWorld Health Organization
_91288
942 _2lcc
_cBK
999 _c3152
_d3152