TY  - BOOK
AU  - WHEELWRIGHT Steven C
AU  -  MAKRIDAKIS Spyros
TI  - Forecasting methods for management
SN  - 0471056308
U1  - X:89Q1, L3;M0 
PY  - 1980///
CY  - New York
PB  - John Wiley & Sons      
ER  -