TY - BOOK AU - Koch,Richard TI - The 80/20 principle: the secret of achieving more with less SN - 9780385491747 (pbk.) U1 - 650.1 PY - 2008/// CY - New York PB - Doubleday KW - Life skills KW - Success in business KW - Organizational effectiveness KW - Time management KW - Self-culture N1 - "The new, updated edition of the Business Classic"; Includes bibliographical references and index ER -