TY - BOOK AU - HELLRIEGEL TI - MANAGEMENT A COMPETENCY-BASED APPROACH SN - 9788131502044 U1 - 658.4, HEL PY - 2005/// CY - AUSTRALIA THOMSON PB - THOMSON SOUTH WESTERN KW - MANAGEMENT KW - AN OVERVIEW OF MANAGEMENT, MANAGING THE ENVIRONMENT, PLANNING AND CONTROL, ORGANIZING, LEADING ER -