Hackman, Michael Z, Leadership : a communication perspective / Michael Z. Hackman, Craig E. Johnson. - fifth edition. - Long Grove, Illinois : Waveland Press, (c)2009. - xvi, 504 pages : illustrations ; 24 cm. ISBN: 9781577665793 LCCN: 2009497017 Subjects--Topical Terms: Communication.Leadership. LC Class. No.: HM1261 / .L433 2009 HM1261