TY  - BOOK
AU  - Grant,Eugene L., Leavenworth,Richard S.
AU  - x
TI  - Statistical quality control: x
SN  - 0070241147
U1  - 658.568/G461s 
PY  - 1980///
CY  - New York,London
PB  - McGraw -Hill
KW  - Quality Control-Statistical methods
N1  - includes
ER  -