TY - BOOK AU - Wheelwright,Steven C. AU - Makridakis,Spyros G. TI - Forecasting methods for management SN - 047102225X AV - HD69.F58 W5 1977 U1 - PY - 1977/// CY - New York PB - Wiley KW - Economic forecasting KW - Methodology KW - Business forecasting N1 - "A Wiley-Interscience publication." ER -