00464pamaa2200157 4500 0000037293 20060530090000.0 0071387552 (pbk) 658.562 BRU 2002 HD62.15 BRU 2002 BRUE Six sigma for managers Greg Brue. New York: McGraw-Hill, 2002. xiv, 189p.; 23 cm. Quality control -- Statistical methods Production management -- Statistical methods