00784nam a2200193Ia 4500 0000000136 20251012174400.0 051216s2006 njua 001 0 eng 0131687409 (hardback : alk. paper) 9780131687400 HD62.15 .Z57 2006 658.4/013 22 Six sigma the first 90 days Stephen A. Zinkgraf ; with contributions from Sigma Breakthrough Technologies, Inc., Instantis, Inc., and Peak Performance Consulting Corporation. Upper Saddle River, NJ Prentice Hall c2006. xxi, 382 p. ill. 25 cm. Includes index. Six sigma (Quality control standard) Table of contents only http://www.loc.gov/catdir/toc/ecip065/2005036553.html 2329 2329 0 0 0 0 KEM KEM 2012-12-07 0 0000000131 2025-10-12 08:33:55 2025-10-12 OS