TY  - BOOK
AU  - Grant, Eugene L 
AU  -  Leavenworth, Richard S
TI  - Statistical quality control [7th ed.]
SN  - 9780070435551
U1  - 658.568 
PY  - 1996///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited
KW  - Economics
ER  -