00884nam0-22002891i-450-99000397963040332120031117133435.0000397963FED01000397963(Aleph)000397963FED0100039796320031117d1985----km-y0itay50------baengMathematical models in biological waste water treatmentS.E. Jorgensen , M.J. GromiecAmsterdamElsevier1985802 p.26 cmBibl. Ing. SanitariaTRATTAMENTO DELLE ACQUE DI RIFIUTOJorgensen,Sven Erik19195Gromiec,M.J.ITUNINARICAUNIMARCBK99000397963040332115 N/3-17inv. n. 219DINIDDINIDMathematical models in biological waste water treatment473806UNINA