Blanchard, Kenneth; Zigarmi, Patricia; Zigarmi, Drea Leadership and the One Minute Manager : Increasing Effectiveness Through Situational Leadership - New York, Estados Unidos de América : William Morrow & Company, 1985 - 111p. ISBN: 0-688-03969-3 Subjects--Topical Terms: Administración Dewey Class. No.: 658 / B639l