TY - BOOK AU - Sullivan,William G. AU - Claycombe,William W. TI - Fundamentals of forecasting SN - 0879093005 U1 - 338.544 SUL PY - 1977/// CY - Reston, Va. PB - Reston Pub. Co. KW - Business forecasting KW - Forecasting N1 - Includes bibliographies and index ER -