000 00325nam a2200133Ia 4500
001 9569
008 150525s9999 xx 000 0 und d
020 _a0-02-893461-7
100 _aMetacaffle
245 _aWastewater Engineering Treatment Disposal
250 _a0
260 _aLondon
_bMcgraw Hill
_c1972
300 _a,;ill.
999 _c41568
_d41568