TY  - BOOK
AU  - Stephens,Ken
AU  - American Society for Quality Control
TI  - Introduction to quality control
AV  - TS 156 I587.1957
PY  - 1957///
CY  - [New York]
PB  - American Society for Quality Control, Allentown-Bethlehem Section
KW  - Control de calidad
ER  -