Wimmer, Roger D.
Mass media research : an introduction / Roger D. Wimmer - Fourth edition. - Islamabad : Allama Iqbal Open University, [n.d.]. - 497 p.
Mass media--Research
302.23072 W757M [n.d.]
Mass media research : an introduction / Roger D. Wimmer - Fourth edition. - Islamabad : Allama Iqbal Open University, [n.d.]. - 497 p.
Mass media--Research
302.23072 W757M [n.d.]