00680nam0-22002531i-450-990002630250403321000263025FED01000263025(Aleph)000263025FED0100026302520000920d1987----km-y0itay50------baENGBusiness forecasting methodsdi Jeffre Ja rrett2-̜LondonBSSil Blackwell1987Jarrett,Jeffrey103125ITUNINARICAUNIMARCBK9900026302504033214-1-366-TI2228(DEA)ECAECABusiness forecasting methods432991UNINAING01