Chafee, Z. (1947). Government and mass communications: A report. Univ. of Chicago Press.
Dyfyniad Arddull ChicagoChafee, Zechariah,Jr. Government and Mass Communications: A Report. Chicago: Univ. of Chicago Press, 1947.
Dyfyniad MLAChafee, Zechariah,Jr. Government and Mass Communications: A Report. Univ. of Chicago Press, 1947.
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