Evans, James Robert, 1950-
Statistical process control for quality improvement : a training guide to learning SPC
Prentice-Hall, 1991
 Buku Teks SO
Besterfield, Dale H.
Quality control
Pearson Education, 2004
 Buku Teks SO
Besterfield, Dale H.
Quality control
Prentice-Hall, 1998
 Buku Teks SO
Besterfield, Dale H.
Quality control
Prentice-Hall, 1994
 Buku Teks SO
Besterfield, Dale H.
Quality control
Prentice-Hall, 1979
 Buku Teks SO