TY - BOOK AU - Kouzes,James M. AU - Posner,Barry Z. TI - The leadership challenge SN - 9780787984915 (hbk.) PY - 2007/// CY - San Francisco, CA. PB - Jossey-Bass KW - Leadership KW - Executive ability KW - Management N1 - Includes bibliographical references (p. 352-368) and index ER -