TY - BOOK AU - Larson, Alan TI - Demystifying six sigma : a company-wide approach to continuous improvement SN - 9798179926573 SN - 200215200 U1 - 658.562 LAR PY - 2003/// CY - New York PB - AMACOM KW - Customer services - Quality control KW - Six sigma (Quality control standard) KW - Total quality management N1 - Includes bibliographical references and index ER -