Johannesen, Richard L. creator author Valde, Kathleen S. (Kathleen Sharon) Whedbee, Karen E. (Karen Elizabeth) 6th ed. xii, 347 p. ; Richard L. Johannesen, Kathleen S. Valde, Karen E. Whedbee. Includes bibliographical references (p. 309-328) and index. Includes bibliographical references (p. 309-328) and index. Communication Moral and ethical aspects Communication P94. JOH 2008 9781577665557 1577665554 http://www.loc.gov/catdir/toc/fy1001/2008540086.html http://www.loc.gov/catdir/toc/fy1001/2008540086.html