Reader in public opinion and mass communication ; ed. by Morris Janowitz and P-
303.38 .R546i .1981
Reader in public opinion and mass communication ; ed. by Morris Janowitz and P- . -- - 3 New York: The Free Press, 1981. xv, 440 p., 23 cm.
025092
Clases medias
Comunicación.
Opinión pública.