Broadcasting and society :
Trethowan, Ian, Sir.
Broadcasting and society : a speech given by Sir Ian Trethowan at the University of East Anglia, Thursday 12 March 1981. - London : British Broadcasting Corporation, [1981] - 16p.
0563179759 (pbk)
Broadcasting--Social aspects.--Great Britain
Broadcasting and society : a speech given by Sir Ian Trethowan at the University of East Anglia, Thursday 12 March 1981. - London : British Broadcasting Corporation, [1981] - 16p.
0563179759 (pbk)
Broadcasting--Social aspects.--Great Britain