00777nam0-22002891i-450-990000005460403321000000546FED01000000546(Aleph)000000546FED0100000054620011111d--------km-y0itay50------baitay-------001yyTelevision receiving equipmentW. T. Cocking.LondonWireless world1945VIII, 298 p.ill.18 cmTelevisione621.388Cocking,W. T.472ITUNINARICAUNIMARCBK99000000546040332113 B 51 0418611FINBCFINBCTelevision receiving equipment107861UNINAING01