00776nam0-22002771i-450-99000397629040332120031030174107.0000397629FED01000397629(Aleph)000397629FED0100039762920031030d1955----km-y0itay50------baengProblems and control of air pollutionAir PollutionNew YorkReinhold Publ. Corp.1955272 p.26 cmBibl. Ing. SanitariaEFFETTI DELL'ARIAATMOSFERAITUNINARICAUNIMARCBK99000397629040332115 P/4-3inv. n. 2073DINIDDINIDPROBLEMS and control of air pollution127985UNINA