TY  - BOOK
AU  - Wheelwright,Steven C .
AU  - Makridakis,Spyros  .
TI  - Forecasting methods for management / 
U1  - 658.40355 
PY  - 1985///
CY  - New York : 
PB  - John Wiley & Sons , 
KW  - ECONOMIC FORCASTING
N1  - Include index
ER  -