00815nam0-22002531i-450-99000398228040332120031125134511.0000398228FED01000398228(Aleph)000398228FED0100039822820030922d--------km-y0itay50------baengRadio Wave PropagationConsolidated summary technical report of the committee on propagation of the national defenseresearch committeeBurrows C.R. , Attwood S.S.New YorkAcademic press inc.1949Burrows,C.R.383636Attwood,S.S.383637ITUNINARICAUNIMARCBK99000398228040332100 P13512439DETECDETECRadio Wave Propagation473598UNINA