000 00478nam a2200145Ia 4500
999 _c65484
_d65484
005 20220816152853.0
008 180710s9999 xx 000 0 und d
041 _aEN
082 _a604.6
_bMAR
_223
100 _aMARA, Duncan
245 _aGuidelines for the safe use of wastewater and excreta in agriculture and aquaculture: measures for public health protection /
_c[by] Duncan Mara
260 _aGeneva
_bWorld Health Organization
_c1989
300 _avii, 187 p.
942 _cS