Introduction to mass communications /
Emery, Edwin.
Introduction to mass communications / Edwin Emery, Phillip H. Ault, Warren K. Agee. - 4th ed. - New York : Dodd & Mead, 1973. - 464 p. ; 23 cm.
References : p. 418-452.
0396067530
Mass media.
Introduction to mass communications / Edwin Emery, Phillip H. Ault, Warren K. Agee. - 4th ed. - New York : Dodd & Mead, 1973. - 464 p. ; 23 cm.
References : p. 418-452.
0396067530
Mass media.
