000 00325nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a628.3
_bRAM
100 _aRamalho, R S
245 0 _aIntroduction to waste water treatment processes
260 _aNew York
_bAcademic
_c1977
650 _aWastewater treatment
942 _cBK
999 _c26733
_d26733