000 00342nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a8123903529
082 _a628.16 C877
100 _aCOX CHARLES.R
245 0 _aOPERATION AND CONTROL OF WATER TREATMENT PROCESSES
260 _aGENEVA
_bW.H.O
_c1994
300 _a24X16
942 _cBK
_2DDC
999 _c14073
_d14073