RTV Theory and Practice - Special Issue

Worlđ Rađio & Receivers. BBC, IBAR ( 1986) World Radio & HanđbooK , Billboard Ltd . , (1988) Fortner, Robert S . & Durham , Dona A . (1986) A Worldwide Radio Receiver Population Analysis Washington; Academy for Eđucational Development, USIA 818 (Annual) Annual Report , Washington : Board for International Broađcasting. Bumpus , Bernarđ and B'arbara Skelt ( 1985) Seventy Уеагз of International Broadcasting Unesco ; Communication and Society No . 14 Paris : Unesco . Some of the material presented in this рарег will appear in the European Journal of Communication later this уеаг .