Pande, Peter S. The Six sigma way : how GE, Motorola and other top companies are honing their performance / Peter Pande, Robert P. Neuman, Roland R. Cavanagh. - New Delhi : Tata McGraw-Hill, 2000. - xxiv, 422 p. ISBN: 007533210 : KES 2,400 Subjects--Topical Terms: Quality control--Statistical methods.