TY  - BOOK
AU  - Guttman, Irwin
ED  - Wilks ,S. S. 
ED  - Hunter , J. S.
TI  - Introductory engineering statistics
SN  - 0471869562
U1  - 519.5 
PY  - 1982///
CY  - New York
PB  - John Wiley
KW  - ENGINEERING-STATISTICAL METHODS
ER  -