A measure of uncertainty : the effects of the mass media /
Cumberbatch, Guy.
A measure of uncertainty : the effects of the mass media / Guy Cumberbatch with Dennis Howitt. - London : John Libbey, 1989. - 88 p. ; 25 cm. - Research monograph series (Broadcasting Standards Council) 1. .
0861962311
Mass media--Influence.
A measure of uncertainty : the effects of the mass media / Guy Cumberbatch with Dennis Howitt. - London : John Libbey, 1989. - 88 p. ; 25 cm. - Research monograph series (Broadcasting Standards Council) 1. .
0861962311
Mass media--Influence.
