000 00311nam a2200121Ia 4500
008 170101s1981 xx 000 0 und d
082 _a628.3 DEA
100 _aDean Robert B.
245 0 _aWater Resuse : Problems and Solutions
260 _aLondon
_bAcademic Press
_c1981
300 _a264 p
942 _2ddc
_cB
999 _c821466
_d821466