TY  - BOOK
AU  - Christensen, Chris
AU  - Betz, Kathleen M.
AU  - Stein, Marilyn S.
TI  - Certified quality process analyst handbook
SN  - 9788122439298
U1  - 658.562 CHR-C 
PY  - 2016///
CY  - India
PB  - New Age International 
KW  - Quality control
ER  -