000 00530nam a2200193Ia 4500
999 _c15749
_d15749
005 20200908093211.0
008 180712s9999 xx 000 0 und d
020 _a1583214437
041 _aEN
082 _a628.164
_bPIZ
_223
100 _aPizzi, Nicholas G.
245 _aFilter operations field guide
_cEckhard Worch
260 _aDenver
_bAmerican Water Works Association
_c2006
300 _avi, 57 p.
500 _aIncludes references and index
509 _aNS
650 _aWater-purification-filtration
942 _cR