000 00345nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a628.3 B655
100 _aBLOODGOOD DON,E
245 0 _aSEWAGE TREATMENT PRACTICES: REPRINTED FROM WATER & SEWAGE WORKS MAGAZINE
260 _aCHICAGO
_bSCRANTON GILLETTE
300 _a28X21
942 _cBK
_2DDC
999 _c14667
_d14667