01095nam0-22003131i-450-99000048612040332120090302171815.00-85296129-4000048612FED01000048612(Aleph)000048612FED0100004861220020821d1974----km-y0itay50------baenga-------101yyInternational broadcasting convention23-27 september 1974, Venue Grosvenor house, park Lane, London W1sponsors Electronic engineering association, Institute of electrical engineersLondonThe Institution of electrical engineers©1974312 p.ill.29 cmIEEE Conference publication119TelevisioneTrasmissioneCongressi621.388International broadcasting convention<1974 ;London>491692ITUNINARICAUNIMARCBK99000048612040332110 PRO 3818403DINELDINELInternational broadcasting convention332563UNINA