TY  - BOOK
AU  - Wheelwright Steven C
AU  -  Makridakis Spyros
TI  - Forecasting methods for management
T2  - Wiley series on systems and controls for financial management
U1  - X:89Q1, L3;L7 
PY  - 1977///
CY  - New York
PB  - Wiley U S A      
KW  - Production Control
ER  -