Evans, James R.
An introduction to six sigma & process improvement. - Australia : Thomson, 2005. - index, 324p., . ; cm. + 1 CD
0324300751
Process control six sigma.
TS156.8.E92
An introduction to six sigma & process improvement. - Australia : Thomson, 2005. - index, 324p., . ; cm. + 1 CD
0324300751
Process control six sigma.
TS156.8.E92