00864nam0-22002891i-450-99000397974040332120040212153728.0000397974FED01000397974(Aleph)000397974FED0100039797420031117d1976----km-y0itay50------baeng<<The >>design and operation of small sewage worksD. Barnes, F. WilsonLondonSpon1976XV, 180 p.25 cmBibl. Ing. SanitariaAcque di rifiutoTrattamentoBarnes,David<1945- >150099Wilson,Francis150100ITUNINARICAUNIMARCBK99000397974040332115 N/3-27inv. n. 1904DINIDDINIDDesign and operation of small sewage works473671UNINA