00870nam0-22002771i-450 99000399839040332120180504121354.0000399839FED01000399839(Aleph)000399839FED0100039983920040211d1994----km-y0itay50------baengWater quality international 1994IAWQ 17th Biennial International Conference 24-29 July 1994, Budapest, Hungaryconference preprint book 1IAWQBudapestIAWQ1994508 p.30 cmTrattamento acqueConferenzaInternational Association on Water Quality151182ITUNINARICAUNIMARCBK99000399839040332115 ID I/4-23DINIDDINIDWater quality international 1994471650UNINA