TY - BOOK AU - Wheelwright,Steven C. AU - Makridakis,S. TI - Forecasting methods for management SN - 0471056308 PY - 1980/// CY - New York PB - John Wiley & Sons KW - Economic forecasting KW - Methodology KW - Business forecasting N1 - 'A Ronald Press publication.'; Includes bibliographies and index ER -