TY  - BOOK
AU  - Siegel,Andrew F.
TI  - Practical business statistics with STATPAD: instructor's manual with data disk 
SN  - 0256086664
AV  - HF1017 .S525 1990
PY  - 1990///
CY  - Homewood,IL
PB  - Irwin
KW  - Commercial statistics. Industrial management
KW  - Statistical methods. Statpad
ER  -