TY  - BOOK
AU  - Siegel,Andrew F.
TI  - Practical business statistics
T2  - The Irwin series in statistics
SN  - 0256257396 
U1  - 519.502465 21
PY  - 1997///
CY  - Chicago, Ill, London
PB  - Irwin
KW  - Industrial management
KW  - Statistical methods
N1  - Previous ed.: 1993; Includes bibliographical references and index
ER  -