Communication in Question:  Competing Perspectives on Controversial Issues in Communication Studies/ 
Greenberg,Josh & Charlene D. Elliot. 
 - Australia,:  Thomson/Nelson,  c2008. 
 - xiv,359 p.:  ill.(some col.).  23 cm 
<br/><br/><label>ISBN: </label>0176104224 
<br/><br/><label>LC Class. No.: </label>P91.25  / .G73 2008