TY - BOOK AU - Sproull,Robert TI - The ultimate improvement cycle: maximizing profits through the integration of lean, six sigma, and the theory of constraints SN - 9781420090345 PY - 2009/// CY - Boca Raton PB - CRC Press KW - Business logistics KW - Production management KW - Six Sigma (Quality control standard) KW - Theory of constraints (Management) N1 - 'A Productivity Press book.'; Includes bibliographical references (p. 233-235) and index ER -